Fantech NC22 Premium Laptop Cooling Pad is designed to enhance laptop cooling performance, comfort, and stability during long working or gaming sessions. It is suitable for everyday use, office tasks, and light gaming. It features an efficient cooling fan system that improves airflow underneath the laptop. Therefore, it helps reduce heat buildup and supports stable performance during extended use. The ergonomic angled design improves typing comfort and viewing posture. In addition, it raises the laptop to promote better ventilation and reduce strain on the neck and wrists. Its sturdy mesh surface ensures consistent airflow while keeping the laptop stable during operation. Moreover, the USB-powered connection allows easy plug-and-play use without additional setup. The lightweight and portable design makes it easy to carry and use anywhere. As a result, it provides a reliable and practical cooling solution for daily laptop use. Specifications: Lighting Effect : RGB 10 Modes Number of Fan : 1 Fan Size : 140×140 mm Fan Speed : 300–2200 RPM Fan Bearing : Oilless Bearing Adjustable Angle : 7-Step Height Adjustment Max Weight Load : 14 kg Material : Plastic + Metal
The Xprinter XP-365B is a compact thermal label printer designed for barcode, shipping, and product labeling. It supports thermal direct printing, USB connectivity, and 58–108mm label widths, making it suitable for retail, logistics, warehousing, and eCommerce operations. Driver Support: Seagull Driver, Xprinter Driver The Xprinter XP-365B is a high-efficiency thermal label printer designed for fast and reliable label printing. It uses direct thermal technology, eliminating the need for ink or toner. With support for a wide range of label types and sizes, the XP-365B is ideal for shipping labels, barcode labels, price tags, shelf labels, and warehouse identification. ⚡ Fast Printing: Up to 127 mm/s for quick label production. 🧾 Flexible Media Support: Works with different label sizes and roll types (gap, continuous, black-mark). 💸 No Ink Needed: Direct thermal technology reduces long-term printing costs. 🖥️ Wide Compatibility: Works with Windows, Linux, and many POS/eCommerce systems. 🔧 Easy Setup: Plug-and-play USB connection with simple driver installation. 🏷️ Perfect for Business Use: Ideal for shipping labels, barcode tags, supermarket labels, and warehouse management.
The LG UltraGear 27GP750-B 27″ 240Hz FHD Gaming Monitor delivers ultra-smooth performance and vivid visuals for serious gamers. Its 27-inch Full HD screen provides sharp and clear images, making games, movies, and content creation more engaging. Moreover, the high 240Hz refresh rate ensures fluid motion and responsive gameplay, giving you a competitive advantage in fast-paced games. This monitor features a low response time that minimizes motion blur and ghosting, ensuring every action is precise and clear. Additionally, it offers accurate colors and wide viewing angles, enhancing the visual experience for gaming and entertainment. Its sleek design complements any gaming setup or office environment while providing a professional and modern aesthetic. The LG UltraGear 27GP750-B includes multiple connectivity options, making it easy to connect PCs, consoles, and other devices. Furthermore, ergonomic tilt and height adjustments provide comfort during long gaming sessions. Therefore, it is ideal for competitive gamers, streamers, and content creators. Finally, it combines responsive performance, crisp visuals, and user-friendly design for a superior gaming experience. Specifications: 27″ Full HD gaming monitor 240Hz refresh rate for ultra-smooth gameplay Low response time for reduced blur Accurate colors and wide viewing angles Multiple connectivity options
Specifications : Air Killer Pro (Black, X22A, ARGB Top Cover, Reinforced Plastic Steel Backplate) Mini ARGB LED Controller • Ultra-Efficient Thermal Heat-Pipe and Patented Xigmatek H.D.T. Technology • High Performance Heat Dissipation & Air Flow • Support Latest 12th Gen Intel Core Desktop Processor Family • Colorful ARGB LED Top Cover and X22A Fan • Mini ARGB LED Controller Included • Support ARGB MB SYNC • Long Life Hydraulic Bearing & MTTF Up to 50,000 Hours • Silent Operation at ≤25.3 dBA • Support of Additional 120mm Fan (Support Up to TDP 190W) • Non-Interference Between Memory Modules and CPU Cooler Type CPU Air Cooler Fan Speed 800-1,800 RPM (PWM) ± 10% Fan Airflow 82.2 CFM(Max) Noise ≤25.3 dBA Air Pressure 2.55 mm-H2O(Max) Connector 4-Pin (PWM) Material Heat Sink Material: 4pcs Heat Pipes / Aluminum Fins Physical Specification Dimension Product Dimensions: 128x76x160mm (LxWxH) Heat Sink Dimensions: 128x50x155mm (LxWxH) Heat Pipe Dimensions: Ø6 mm Fan Dimensions: 120 x 120 x 25 mm Supported Sockets Intel LGA 2066/ 2011-V3/ 2011/ 1700/ 115x/ 1200 Socket AMD AM4/AM3+/AM3 Socket manufacturer link
The lg 34g600a b ultrawide gaming monitor is built for immersive gameplay and wide-screen productivity. It features a 34-inch curved display with WQHD resolution, which provides more screen space and sharper image quality. Therefore, it enhances both gaming and multitasking experiences. Moreover, the monitor supports a 160Hz refresh rate, which delivers smoother motion during fast gameplay. In addition, it helps reduce motion blur, allowing players to react more quickly in competitive situations. Furthermore, the UltraWide curved design improves viewing comfort and expands the field of view. As a result, users can enjoy a more engaging experience when gaming, watching content, or working across multiple windows. The monitor also includes modern connectivity options for compatibility with gaming systems and PCs. In addition, it maintains stable display performance during long sessions, which supports consistent usage. In conclusion, this monitor offers smooth visuals, a wide display, and reliable performance for both gaming and daily tasks. Specifications: 34-inch UltraWide curved display WQHD (2560 x 1440) resolution 160Hz refresh rate Wide aspect ratio for multitasking Suitable for gaming and productivity
The Brother Genuine TN-273M Standard Yield Magenta Toner Cartridge delivers vibrant magenta color and reliable performance for compatible Brother color laser printers. It produces rich, eye-catching tones for graphics, photos, flyers, and reports while keeping text crisp and clear. Moreover, this original Brother toner works smoothly within the printer’s system to help reduce streaks, smudges, and print errors. Installing the TN-273M toner cartridge is quick and simple, letting you resume printing without delays. Additionally, its standard yield capacity suits everyday color printing needs for home, school, and small office environments. The cartridge maintains consistent performance from the first page to the last, making it a dependable choice for regular color printing tasks. Therefore, it is ideal for users who want professional-looking color output without sacrificing reliability. The genuine design also helps support steady printer performance over long use. Finally, this toner combines vibrant color, dependable results, and easy installation for all your color printing needs. Specifications: Toner model: Brother TN-273M Standard Yield Print color: Magenta Page yield: Up to 2,300 pages (ISO/IEC standard) Compatibility: Selected Brother color laser printers and MFC devices Cartridge type: Genuine magenta laser toner
Specifications : Dell Alienware 25 Monitor – AW2521HFL – 63.5cm(25″) Device Type LED edgelight system Panel Type Fast In-Plane Switching Type Native Resolution 1920 x 1080 @ 240 Hz Contrast Ratio 1000 to 1 (typical) Features USB 3.0 Hub Aspect Ratio 16:09 Brightness 400 cd/m² (typical) Response Time 1ms (gray to gray) – Extreme Mode Input Connectors 2 x HDMI (ver 2.0) 1 x DP 1.2 1 x USB 3.0 upstream port (Rear) 2 x USB 3.0 Downstream port (Rear) 2 x USB 3.0 Downstream port [Front Bottom, one with BC1.2 charging capability at 2A(max)] 1 x Headphone-out jack (Front Bottom) 1 x Audio Line-out jack( Rear) manufacturer link
The ASUS ProArt PA329CRV 32″ 4K Professional Monitor delivers amazing clarity for creative work. It offers a large 32-inch screen with sharp 4K detail. Every image looks clean and accurate. This makes it ideal for editing and design projects. Moreover, the ASUS ProArt PA329CRV 32″ 4K Professional Monitor includes factory-calibrated color accuracy. It shows precise colors for photos, videos, and artwork. The wide color gamut helps you view rich and natural tones. This ensures professional results in every task. In addition, the monitor features HDR support. It improves brightness, contrast, and depth in your visuals. Your projects look more realistic and detailed. This boosts your productivity and viewing experience. Furthermore, the ASUS ProArt PA329CRV 32″ 4K Professional Monitor includes a USB-C port. It provides display output, data transfer, and power delivery. This makes your workspace cleaner and more organized. It is perfect for creators using laptops. Also, the monitor offers an ergonomic stand. You can tilt, turn, pivot, or adjust the height easily. This helps you work comfortably for long hours. The design supports healthy posture and better workflow. The slim and modern look of the ASUS ProArt PA329CRV 32″ 4K Professional Monitor fits any studio. The thin bezels make multi-monitor setups cleaner. The build quality feels strong and long lasting. This makes it a reliable tool for professionals. Overall, the ASUS ProArt PA329CRV 32″ 4K Professional Monitor delivers accuracy, clarity, and productivity in one display. It supports creative work with true-to-life colors and advanced features. It is a great choice for editors, designers, and photographers who need perfect visuals. Specifications: Display : 32″ IPS Resolution : 4K Refresh Rate : 60Hz Response Time : 5ms Fully Adjustable
The Transcend Portable SSD 1TB ESD380C provides fast and reliable data storage. It’s ideal for both professionals and everyday users needing quick and easy file transfers. Firstly with its USB 3.2 Gen 2×2 interface, the Transcend Portable SSD 1TB delivers impressive transfer speeds. This means you can move large files, like videos and photos, in seconds. This SSD is designed with durability in mind. Its shock-resistant and rugged construction ensures your data is protected, even if the drive is accidentally dropped or bumped. The Transcend Portable SSD 1TB ESD380C is compact and lightweight. It’s easy to carry around, making it perfect for on-the-go professionals and students who need reliable storage. Experience the convenience of universal compatibility. The Transcend Portable SSD 1TB works with various devices, including PCs, Macs, gaming consoles, and mobile devices. With 1TB of storage space, you can store a vast amount of data, from documents and photos to music and videos. This ample storage ensures you always have room for your important files. Security is a priority with the Transcend Portable SSD 1TB . It comes with advanced security features, including password protection and encryption, to keep your data safe. In conclusion, the Transcend Portable SSD 1TB ESD380C combines speed, durability, and ample storage for a superior portable storage solution. Upgrade your storage experience with this reliable and high-performance SSD today. Specifications: Capacity : 1TB Sequential Read Speed : 2,000 MB/s Sequential Write Speed : 2,000 MB/s USB Type : USB Type C to USB Type A, USB Type C to USB Type C Connection Interface : USB 3.2 Gen 2×2 (USB 20Gbps)
Are you in need of a reliable networking solution for your business or home? Look no further than the Cudy 24-Port PoE+ Switch. With its advanced features and user-friendly design, it’s the perfect choice for streamlining your network setup. First and foremost, let’s talk about its power over Ethernet (PoE+) capability. This innovative technology allows you to power devices such as IP cameras, VoIP phones, and access points directly through the Ethernet cable, eliminating the need for separate power sources. Moreover, the Cudy 24-Port PoE+ Switch offers seamless connectivity with 24 ports, providing ample room for expanding your network. Say goodbye to the hassle of dealing with multiple switches and cables cluttering your space. Additionally, setup is a breeze with plug-and-play functionality. Simply connect your devices to the switch, and you’re ready to go. No complex configurations or technical expertise required – making it perfect for both novice users and IT professionals alike. Furthermore, the switch ensures reliable performance with its gigabit Ethernet ports, delivering fast and stable data transfer speeds. Whether you’re streaming multimedia content, transferring files, or conducting video conferences, you can count on uninterrupted connectivity. In conclusion, the Cudy 24-Port PoE+ Switch is the ultimate networking solution for businesses and homes seeking reliability, performance, and ease of use. Streamline your network setup today and experience seamless connectivity like never before. Specifications: 24 PoE Ports : 10/100/Mbps 2 x Gigabit Uplink port 1 x 1.25Gbps SFP slot Bandwidth: 10.8Gbps
Asus TUF Gaming VG249Q3A 24″ FHD 180Hz Gaming Monitor is a 23.8-inch Fast IPS display built for competitive and smooth gaming. It delivers Full HD resolution with a high refresh rate for responsive gameplay. It also focuses on fast motion clarity and stable visual performance for everyday gaming use. The monitor supports 180Hz refresh rate and 1ms GTG response time for reduced motion blur. It uses Fast IPS technology for wide viewing angles and consistent color performance. It includes AMD FreeSync Premium for smoother gameplay without screen tearing. It also features ASUS Extreme Low Motion Blur (ELMB) to improve clarity in fast scenes. Additionally, it offers 99% sRGB color coverage for accurate color reproduction. It is designed for esports titles, FPS games, and fast-paced competitive environments. Therefore, it helps reduce lag perception and improves visual responsiveness. It also includes features like Shadow Boost to improve visibility in dark areas. In conclusion, Asus TUF Gaming VG249Q3A 24″ FHD 180Hz Gaming Monitor delivers high refresh performance, fast response time, and reliable gaming-focused visual enhancement. Specifications: 23.8-inch Full HD (1920×1080) Fast IPS panel 180Hz refresh rate for smooth competitive gaming 1ms GTG response time for reduced motion blur AMD FreeSync Premium for tear-free gameplay 99% sRGB color gamut for accurate color reproduction
The XPG CYBERCORE II 1300W PCIe 5 Power Supply is a high-performance solution for gamers and PC enthusiasts. It delivers reliable and efficient power for demanding systems. Designed for next-generation hardware, this PSU supports PCIe 5.0 and ATX 3.0 standards. With an impressive 1300W capacity, the XPG CYBERCORE II ensures stable performance for high-end GPUs and CPUs. It’s perfect for gaming, content creation, and other power-intensive tasks. This power supply is also 80 Plus Platinum certified, offering exceptional energy efficiency. The XPG CYBERCORE II 1300W PCIe 5 Power Supply features a state-of-the-art cooling system. Its 120mm XPG VENTO PRO fan keeps the unit cool, even during heavy workloads. This helps maintain optimal performance and extends the PSU’s lifespan. Installation is simple, thanks to its fully modular design. You can connect only the cables you need, reducing clutter and improving airflow inside your case. The power supply also includes high-quality Japanese capacitors for added durability and reliability. Safety is a top priority with the XPG CYBERCORE II. It comes with comprehensive protections, including OVP, OCP, SCP, and UVP, ensuring your components are safe at all times. This makes it a trustworthy choice for powering your system. Additionally, the sleek and modern design of the XPG CYBERCORE II 1300W PCIe 5 Power Supply complements any PC build. Its compact size fits easily into most cases, making it versatile for various configurations. Upgrade your system with the XPG CYBERCORE II today for unparalleled performance and efficiency. Specifications: Power : 1300W PCIe 5 Modular : Fully Modular 80 Plus Cybenetics Platinum Certified
The Samsung Odyssey G7 32″ 144Hz Gaming Monitor delivers an unparalleled gaming experience. With its ultra-smooth 144Hz refresh rate, you can enjoy fluid gameplay, giving you the edge in fast-paced action scenes. The Samsung Odyssey G7’s UHD resolution ensures stunning visuals, with crisp details and vibrant colors. Whether you’re gaming or watching movies, you’ll enjoy a rich and immersive visual experience. With its fast 1ms response time, the Samsung Odyssey G7 32″ 144Hz Gaming Monitor eliminates motion blur and ghosting. This feature enhances gameplay performance, giving you faster reactions and sharper precision during intense gaming sessions. Designed for compatibility with NVIDIA G-Sync and AMD FreeSync Premium Pro, this monitor ensures smooth graphics with minimal screen tearing. Your gameplay will be stutter-free, keeping you fully immersed in the game. The Samsung Odyssey G7 also supports HDR600 for enhanced contrast and color depth, bringing out the finest details in bright and dark scenes alike. Games and videos come to life with vivid colors and stunning clarity. In conclusion, the Samsung Odyssey G7 32″ 144Hz Gaming Monitor is built for serious gamers who demand superior performance. Upgrade your gaming setup today with this top-tier monitor for an immersive and responsive experience. Specifications: Display : 32″ IPS Resolution : UHD (3,840 x 2,160) Refresh Rate : 144Hz Response Time : 1ms GTG
The Eussonet SFP | EU‑SFP‑GE13‑20D SFP Transceiver gives reliable Gigabit‑class fiber links for long‑distance networks. First, it supports up to 1.25 Gbps data rates over single‑mode fiber with a 1310 nm wavelength and 20 km reach, so you can connect sites or equipment far apart without repeaters. This saves time on long network runs. In addition, this SFP fits any standard SFP slot and uses duplex LC connectors for easy install and plug‑play operation. It is hot‑swappable, so you can add or replace it without shutting down your switch or router. Moreover, the compact design consumes low power and helps keep operating costs down. The module works with many brands of network gear that support the SFP Multi‑Source Agreement, making it a flexible choice for fiber upgrades. Specifications: Direct thermal printing up to about 260 mm/s for fast receipts USB, Serial, and LAN interfaces for flexible connections 80 mm paper support with 72 mm print width for standard receipts ESC/POS compatible command system for easy POS integration Partial auto cutter and long life design for high reliability
A versatile pre-owned Lenovo ThinkPad L13 Yoga Gen 1 with 13.3" touchscreen, 360° hinge, 10th Gen Core i7, 16GB RAM, and 512GB SSD—perfect for professionals who need flexibility, performance, and portability.
ZOTAC GAMING GeForce RTX 5070 Ti SOLID SFF OC 16GB GDDR7 Graphics Card is a compact high-performance GPU designed for gaming and content creation systems. Additionally, ZOTAC builds this graphics card with NVIDIA Blackwell architecture and DLSS 4 technology for advanced AI-powered graphics performance. Moreover, the card includes 16GB GDDR7 memory with a 256-bit memory interface. Therefore, it delivers strong performance for 1440p and 4K gaming workloads. In addition, the SOLID SFF OC design uses a compact 2-slot layout with IceStorm 2.0 cooling and triple BladeLink fans. As a result, it fits more easily inside small form factor gaming builds while maintaining stable thermal performance. Furthermore, the graphics card supports PCIe 5.0, NVIDIA Reflex, Ray Tracing, and DLSS 4 frame generation technology. Likewise, it includes DisplayPort 2.1b and HDMI 2.1b outputs for modern high-resolution displays. Community feedback also highlights strong gaming temperatures for a compact GPU design. Several users report temperatures around 65–70°C during demanding gaming sessions and rendering tasks. Finally, ZOTAC GAMING GeForce RTX 5070 Ti SOLID SFF OC delivers powerful next-generation gaming performance in a slimmer SFF-ready graphics card design. Specifications: NVIDIA Blackwell architecture with DLSS 4 16GB GDDR7 256-bit memory Compact 2-slot SFF-ready design PCIe 5.0 interface support IceStorm 2.0 triple-fan cooling system
Looking to enhance your PC’s cooling system? The NZXT H7 Flow RGB White offers a solution that combines efficiency with style. This comprehensive review will walk you through its key features and performance. To begin, the NZXT H7 Flow RGB stands out with its vibrant RGB lighting, adding a touch of personality to your gaming rig. The customizable lighting options let you sync it seamlessly with your overall setup. Transitioning to performance, this cooling solution ensures optimal heat dissipation. The aerodynamic design facilitates improved airflow, preventing your system from overheating during intense gaming sessions or resource-heavy tasks. Installation is a breeze with the user-friendly design. Even if you’re not a tech guru, the step-by-step process ensures that you can enjoy the benefits of enhanced cooling without the hassle. Moreover, the H7 Flow RGB is compatible with a variety of CPU sockets, making it versatile for different setups. Whether you’re a casual gamer or a hardcore enthusiast, this cooling solution caters to your specific needs. Noise is a common concern with cooling systems, but the NZXT H7 Flow RGB White addresses this with its whisper-quiet operation. Enjoy a cool and silent gaming experience without compromising on performance. In conclusion, the NZXT H7 Flow RGB White is a game-changer for PC cooling. With its striking aesthetics, efficient performance, and user-friendly features, it strikes the perfect balance between style and functionality. Upgrade your PC cooling today! Specifications: Enclosure Type : Mid-Tower Motherboard Support : Mini-ITX, Micro-ATX, ATX Max CPU Cooler Clearance : Up to 185mm Max GPU Clearance :Up to 400mm Expansion Slots : 7 Part Number : CM-H71FW-R1
Logitech C270 Desktop or Laptop Webcam, HD 720p Widescreen for Video Calling and Recording (960-001063) is a simple USB webcam made for clear video calls and daily online meetings. It captures HD 720p video at 30 frames per second for smooth and sharp video quality. Additionally, it works with desktops and laptops using easy plug-and-play USB connection. Moreover, Logitech C270 Desktop or Laptop Webcam includes RightLight 2 technology that adjusts brightness automatically in different lighting conditions. Therefore, users look clearer even in dim rooms or backlit spaces. It also features a built-in mono noise-reducing microphone that captures voice clearly up to 1 meter away. In addition, the webcam uses fixed focus and a 55-degree diagonal field of view for stable framing during meetings and classes. It includes a universal mounting clip that fits laptops, LCD screens, and monitors. Furthermore, the attached USB-A cable measures 1.5 meters for flexible desk placement. The webcam supports Windows, macOS, and ChromeOS systems for wide compatibility. As a result, it works well for remote work, online learning, and personal video calls. Meanwhile, its compact design keeps setup simple and space-saving. Overall, Logitech C270 Desktop or Laptop Webcam delivers reliable HD video, clear voice capture, and simple setup for everyday video communication Specifications: HD 720p video recording at 30fps Built-in mono noise-reducing microphone RightLight 2 automatic light correction Universal mounting clip for laptops and monitors USB plug-and-play with 1.5 meter cable
Introducing the Thermaltake TH360 ARGB liquid cooler, a must-have for gamers and PC enthusiasts. This innovative cooling solution ensures optimal performance while adding a touch of vibrant lighting to your setup. With its advanced technology, the TH360 ARGB provides superior cooling for your CPU, keeping temperatures low even during intense gaming sessions. Say goodbye to overheating and hello to smoother performance. What sets the TH360 ARGB apart is its eye-catching ARGB lighting. Customize your rig with dazzling colors and effects, adding a new dimension to your gaming experience. Stand out from the crowd with dynamic lighting that reflects your style. Installation is a breeze with the TH360 ARGB’s user-friendly design. With its universal compatibility and easy-to-follow instructions, you’ll have your cooler up and running in no time. Say goodbye to complicated setups and hello to hassle-free cooling. Moreover, the TH360 ARGB is built to last, with high-quality materials and reliable performance. Trust Thermaltake to deliver durability and efficiency, ensuring your PC stays cool and responsive for years to come. In conclusion, the Thermaltake TH360 ARGB liquid cooler is the perfect choice for gamers and enthusiasts seeking top-notch cooling performance with stunning ARGB lighting. Upgrade your PC today and unleash the full potential of your gaming rig! Specifications: Dimensions : 120 x 120 x 25 mm Speed : 1500 R.P.M Air Flow : 59.28 CFM Pressure : 1.31 mm-H2O Pump Speed : 3300RPM
The TP-Link 2.5 Gigabit PCIe Network Adapter boosts your internet connectivity, offering faster and more reliable connections. Whether you’re gaming, streaming, or working, this adapter enhances your network performance. With speeds up to 2.5 Gbps, the TP-Link Network Adapter ensures smooth and uninterrupted data transfer. Say goodbye to lag and buffering, and enjoy a seamless online experience with this powerful adapter. Installing the TP-Link PCIe Network Adapter is simple and straightforward. The PCIe interface fits easily into your computer’s expansion slot, making it an ideal upgrade for desktops and workstations. The TP-Link Network Adapter supports a wide range of operating systems, including Windows and Linux. This compatibility ensures that you can enjoy faster internet speeds regardless of your preferred platform. Designed for efficiency, the TP-Link PCIe Network Adapter optimizes your network usage. It balances data traffic effectively, ensuring that your online activities are smooth and responsive. Built with advanced technology, the TP-Link Network Adapter provides reliable and stable connections. Whether you’re engaging in online gaming or video conferencing, you can trust this adapter to deliver consistent performance. In conclusion, the TP-Link 2.5 Gigabit PCIe Network Adapter is an excellent choice for upgrading your internet connectivity. With easy installation and superior speed, it enhances your online experience significantly. Upgrade to the TP-Link Network Adapter today and enjoy faster, more reliable internet connections. Specifications: Interface : 1× PCI Express 2.1 x 1, 1× RJ45 Gigabit/Megabit Port Standards and Protocols : IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3x Data Rates : Up to 2.5 Gbps for Half-Duplex mode, Up to 5 Gbps, for Full-Duplex mode