Genuine-spec bilingual UK/Arabic layout keyboard replacement for MacBook Pro 13″ (Model A1708, 2016–2017)—featuring Apple’s second-generation Butterfly mechanism, backlighting, and OEM fit for seamless typing in both English and Arabic. Compatible With: MacBook Pro 13-inch with Touch Bar (2016 & 2017 models, A1708, Model Identifiers MacBookPro13,1 / MacBookPro14,1). Layout: Bilingual UK/Arabic—primary legends in Arabic, secondary (top-left) legends in UK English (QWERTY). Includes £ symbol, Arabic numerals (٠١٢٣…), and standard Arabic character set aligned with Apple’s regional configuration. Keyboard Type: Apple’s 2nd-generation Butterfly mechanism—thin profile with reduced key travel; requires careful handling and clean environment during installation. Integrated Features: Backlit keys (essential for low-light use—legends remain legible) Ambient light sensor support Original-style ribbon cable connector for direct logic board attachment Backlit keys (essential for low-light use—legends remain legible) Ambient light sensor support Original-style ribbon cable connector for direct logic board attachment Build & Fit: Precision-engineered to match Apple’s original dimensions, key alignment, and top-case curvature—ensures consistent actuation and aesthetic continuity. Installation Note: Keyboard is fully glued into the top case. Replacement requires complete disassembly, meticulous adhesive removal, and professional re-gluing. Recommended for certified or highly experienced technicians only.
The ASUS VG34VQL3A Curved Gaming Monitor, 34″ WQHD delivers immersive gaming and smooth visuals for modern PC players. It is designed for gamers, creators, and anyone who wants a wider view and fast performance. First, this monitor features a 34-inch Ultra-Wide QHD (3440 × 1440) curved display with a 1500R curvature that wraps around your vision and feels more natural. As a result, games, movies, and multitasking feel more engaging. In addition, the ASUS VG34VQL3A supports a high refresh rate up to 180 Hz (OC) and a 1 ms response time (GTG) for smooth motion and minimal blur. This helps you react faster in fast-paced games. This model also uses AMD FreeSync Premium Pro for adaptive sync technology that reduces screen tearing and stuttering in supported games. Therefore, visuals stay smooth and clear with compatible GPUs. The screen covers 125% of the sRGB color gamut and supports DisplayHDR™ 400 with HDR10, giving bright highlights and rich contrast for vivid colors in HDR content. Thus, games and movies look more dynamic. Because the panel uses VA technology, it delivers deep contrast and solid black levels that make details pop in dark scenes. Also, the anti-glare coating helps reduce reflections in bright rooms. The ASUS VG34VQL3A includes built-in features like Picture-in-Picture (PiP), Picture-by-Picture (PbP), ASUS GamePlus, and low blue light modes for added convenience and comfort. This makes it versatile for work and play. Connectivity options include DisplayPort 1.4, HDMI 2.0, and USB 3.2 Gen 2 hub ports to link to PCs, laptops, and peripherals easily. As a result, setup stays flexible for many systems. The ergonomic stand offers height, tilt, and swivel adjustments plus VESA mount support, so you can position the monitor comfortably. This helps reduce neck and eye strain during long sessions. In conclusion, the ASUS VG34VQL3A Curved Gaming Monitor, 34″ WQHD combines speed, clarity, and wide ultrawide visuals. Overall, it is a strong choice for immersive gaming and productivity. Specifications: Display :34″ VA Panel, 1500R Curved, Anti-Glare. Resolution :Ultrawide QHD (3440 x 1440). Refresh Rate : Up to 180Hz (OC) for smooth motion. Response Time : 1ms (GTG) for reduced ghosting. HDR: Display HDR 400 with HDR10 support for enhanced contrast.
REMAX RB-M73 5.3 VENATTLE SERIES WIRELESS PORTABLE MUSIC WAR DRUM SPEAKER Powerful Sound with 60W Speaker: Experience room-filling, dynamic sound that captures every musical detail. Dynamic Audio Drivers: Dual bass speakers and tweeters harmonize for highs and lows that sing.** TWS Interconnection: Sync over a thousand units for simultaneous audio bliss. Dynamic RGB Lighting: Watch your music dance with multi-color lights synced to every beat. Emergency Power Backup: Stay charged with convenient USB charging capabilities for those critical moments.**
GSAN GS-3021 POS All in One Touch 15.6" - Intel i5 - 8GB - 128GB SSD with Customer Display Main Board: POS motherboard CPU: I5-3RD GEN Memory: DDR3 8GB Hard Disk: 128GB Power: External power supply Input: 110V-240V 50/63Hz 2A Output: 12V DC 8A 96W MAX Interface: 6 USB port 1 LAN port
Are you in search of the ultimate gaming monitor for an immersive experience? Look no further than the BenQ Mobiuz 27″ 4K 144Hz Gaming Monitor. With its stunning display and advanced features, it’s a game-changer. Firstly, let’s talk about the visual brilliance. This monitor boasts a 4K resolution, delivering crisp and clear images that bring games to life. Whether you’re exploring vast landscapes or engaging in intense firefights, every detail is rendered with precision. The 144Hz refresh rate ensures buttery-smooth gameplay, eliminating motion blur and ghosting for a seamless experience. Say goodbye to lag and hello to responsiveness like never before. Experience true-to-life colors with the monitor’s HDRi technology. It enhances contrast and clarity, making colors pop with vibrancy. Get ready to dive into games with stunning visuals that rival real life. Immerse yourself in the action with the monitor’s integrated speakers. With rich, immersive sound, you’ll feel like you’re right in the middle of the game. Say goodbye to external speakers cluttering your desk. Enhance your gaming experience further with customizable features. From adjustable height and tilt to built-in eye-care technology, this monitor is designed with the gamer in mind. Stay comfortable during extended gaming sessions without sacrificing performance. In conclusion, the BenQ Mobiuz 27″ 4K 144Hz Gaming Monitor is a powerhouse that takes your gaming to the next level. With its stunning visuals, smooth gameplay, and ergonomic design, it’s a must-have for any serious gamer. Upgrade your setup today and elevate your gaming experience. Specifications: Display : 27″ IPS Resolution : 4K(3840×2160) Refresh Rate : 144hz Response Rate : 1 ms
The Cudy WR3000 AX3000 WiFi 6 Router delivers ultra-fast wireless speeds and improved network efficiency with the latest WiFi 6 technology. Designed for modern homes and offices, it offers high-speed Gigabit connectivity, wider coverage, and stable performance for multiple devices. AX3000 WiFi 6 Speed – Combined speeds of up to 3000Mbps for ultra-smooth streaming, gaming, and downloads. Next-Gen WiFi 6 Technology – Improved efficiency, lower latency, and better performance for multiple connected devices. Gigabit Ethernet Ports – High-speed WAN and LAN ports for maximum wired performance. Enhanced Coverage – High-performance antennas provide strong and stable WiFi signal across your space. OFDMA & MU-MIMO – Efficient data transmission to multiple devices simultaneously without slowing down the network. Multiple Operating Modes – Supports Router, Access Point, and Repeater modes for flexible setup. Advanced Security – WPA3/WPA2 encryption ensures a secure and protected network. 1 × Gigabit WAN Port 4 × Gigabit LAN Ports Dual Band WiFi (2.4GHz & 5GHz) WiFi 6 (802.11ax) Ethernet (RJ45) Wireless Security (WPA2/WPA3)
POUT E3 Angle - Adjustable Angled Ergonomic Laptop Stand Riser - Notebook Computer Holder Compatible w/MacBook Air Pro Dell HP & More 11"-17" Laptops - Foldable & Portable w/ 5 Angles (Silver) POUT E3 Angle – Adjustable Angled Ergonomic Laptop Stand Riser – Notebook Computer Holder Compatible w/MacBook Air Pro Dell HP & More 11″-17″ Laptops – Foldable & Portable w/ 5 Angles (Silver)
MacBook Pro 13″ Keyboard Replacement/Compatible for Apple MacBook Pro A1708 Color :- Black, Layout :- US Apple MacBook Pro A1708 Keyboard is a high quality replacement keyboard which is perfect for replacing your old and broken laptop keyboard. Before you order,Please firstly compare the picture with your keyboard, especially the ribbon cable (position, length and width). Make sure that the model of laptop and part number of keyboard is the right one you need as well as the layout version.
Reliability meets value in this pre-owned ThinkPad E14 Gen 2. Equipped with the AMD Ryzen 5 4500U 6-core processor, 8GB RAM, and a 512GB NVMe SSD, this laptop is built for students and professionals who need a durable, high-performance machine for everyday multitasking.
Viewsonic VA2406-MH 24” The Viewsonic VA2406-MH 24” is a 24” Full HD monitor with HDMI . and VGA input for business or home usage.Delivering a stunning image quality . this monitor provides six ViewMode presets that deliver optimized screen performance based on your needs. The eye care technology that comes standard with all VA monitors helps to eliminate eyestrain from extended viewing periods. A VESA-compatible mount makes this monitor is easy to setup on the wall or with a wide range of industry-standard mounts. Viewsonic VA2406-MH 24” Viewing Clarity from Wide Angles Enjoy superb performance and better viewing quality from horizontal to vertical angles. With SuperClear® Vertical Alignment panel technology, the monitor remains clear and in good contrast color . from 178° all around, whether you are looking at the screen from above, below, the front. Viewsonic VA2406-MH 24” Full HD 1080p Full HD 1920×1080 resolution creates unbelievably clear pixel-by-pixel image performance. Experience amazing clarity and detail while working, gaming, or enjoying the latest entertainment. Comfortable Viewing Flicker-Free technology and a Blue Light Filter help to eliminate eye strain from extended viewing periods. Color Rendering Options ViewSonic’s ViewMode feature offers “Game”, “Movie”, “Web”, “Text”, and “Mono” presets. These presets enhance gamma curve, color temperature, contrast, and brightness to deliver an optimized viewing experience for different uses. Low Energy Consumption Designed for energy efficiency in mind, ViewSonic’s Eco Mode results in a smaller carbon footprint and reduced office overhead costs. Specifications Viewsonic VA2406-MH 24” Display Size (in.): 24 Viewable Area (in.): 23.8 Panel Type: VA Technology Resolution: 1920 x 1080 Resolution Type: FHD (Full HD) Static Contrast Ratio: 5,000:1 (typ) Dynamic Contrast Ratio: 50M:1 Light Source: LED Brightness: 250 cd/m² (typ) Colors: 16.7M Color Space Support: 8 bit (6 bit + FRC) Aspect Ratio: 16:9 Response Time (Typical GTG): 4ms Viewing Angles: 178º horizontal, 178º vertical Backlight Life (Hours): 30000 Hrs (Min) Curvature: Flat Refresh Rate (Hz): 75 Blue Light Filter: Yes Flicker-Free: Yes Color Gamut: NTSC: 72% size (Typ) sRGB: 104% size (Typ) Pixel Size: 0.275 mm (H) x 0.275 mm (V) Surface TreatmenViewsonic VA2406-MH 24” t: Anti-Glare, Hard Coating (3H) Compatibility PC Resolution (max): 1920×1080 Mac® Resolution (max): 1920×1080 PC Operating System: Windows 10/11 certified; macOS tested Mac® Resolution (min): 1920×1080 Connector VGA: 1 3.5mm Audio Out: 1 HDMI 1.4: 1 Power in: DC Socket (Center Positive) Specifications: Key Features SuperClear® VA panel Eye-care technology for comfortable viewing Eco-mode for low energy consumption ViewMode color rendering options HDMI and VGA inputs for connectivity HD 24″ Display 1 year warranty Manufacturer Link
MIC K9 WIRELESS ( LIGHTNING ) FOR IPHONE BLACK MICROPHONE MIC K9 WIRELESS ( LIGHTNING ) FOR IPHONE BLACK MICROPHONE 20M Connection distance for 360° RADIO Wireless lavalier microphone use 2.4G connection, which is more stable than the Bluetooth microphone, and the transmission distance can reach 65 feet without wires. Built-in omnidirectional condenser microphone, can capture sound in all directions, 360° wide-range recording, no dead ends, and avoid missing recording. Automatic Synchronization of Noise Reduction Mini lapel mic has advanced intelligent noise reduction technology and windshield, which can filter out most of the external noise and wind noise, and clearly present the recording content. It can synchronize the background music and human voice of the mobile phone in real time, reduce video post-processing, and provide professional full-band audio. 10H Working Time The wireless lavalier microphone has a built-in rechargeable battery, which can provide more than 10hours of battery life after about 2 hours of charging. The ultra-low delay of 0.015S ensures the synchronization of audio and video, bringing a better experience to your game live broadcast, and staying away from the trouble of delay.
The Mortal T1 Mini is an ultra-compact, budget-friendly Android TV box designed to turn any standard HDMI television into a smart entertainment platform. It features 4K hardware decoding, dual-band Wi-Fi, and a voice-controlled remote, providing a smooth and responsive experience for local IPTV, YouTube, and mainstream streaming applications. ✅ Full Specifications: Model: Mortal T1 Mini 4K Smart Media Player Interface / Connection: Wi-Fi: Dual-Band (2.4GHz / 5GHz) 802.11n Bluetooth: BT 5.0 (Supports wireless remotes, headphones, and controllers) Wired Network: 1 x 10/100Mbps Ethernet LAN Port (Note: Available on standard mini casing configurations) Input/Output Ports: 1 x HDMI Out, USB Ports, 1 x TF/microSD Card Slot, 1 x DC 5V Power Interface / Connection: Wi-Fi: Dual-Band (2.4GHz / 5GHz) 802.11n Bluetooth: BT 5.0 (Supports wireless remotes, headphones, and controllers) Wired Network: 1 x 10/100Mbps Ethernet LAN Port (Note: Available on standard mini casing configurations) Input/Output Ports: 1 x HDMI Out, USB Ports, 1 x TF/microSD Card Slot, 1 x DC 5V Power Performance / Hardware: CPU: Allwinner H313 Quad-Core ARM Cortex-A53 (up to 1.5GHz) (Also distributed in select regional batches with Rockchip quad-core architectures) GPU: Mali-G31 MP2 / Mali-450MP Graphics Engine Resolution Output: Native HDMI 2.0 supporting up to 4K @ 60Hz Video Decode Formats: 4K Ultra HD hardware acceleration decoding including H.265 HEVC, H.264, VP9, and 3D video support High Dynamic Range (HDR): Supports HDR10+, HDR10, and HLG profiles Performance / Hardware: CPU: Allwinner H313 Quad-Core ARM Cortex-A53 (up to 1.5GHz) (Also distributed in select regional batches with Rockchip quad-core architectures) GPU: Mali-G31 MP2 / Mali-450MP Graphics Engine Resolution Output: Native HDMI 2.0 supporting up to 4K @ 60Hz Video Decode Formats: 4K Ultra HD hardware acceleration decoding including H.265 HEVC, H.264, VP9, and 3D video support High Dynamic Range (HDR): Supports HDR10+, HDR10, and HLG profiles Capacity / Memory Options: 2GB RAM + 16GB eMMC Internal Flash Storage (Storage expandable up to 256GB via TF card slot or external USB drive) Material & Build: Durable, matte plastic compact shell engineered with passive thermal management to maintain low operational temperatures Design & Form Factor: Pocket-sized, ultra-light mini layout designed to easily fit behind wall-mounted or desktop televisions Security & Software: Operating System variants run customized, stable Android TV distributions (Android 13 / Android 14) optimized for app longevity, security patch support, and easy layout control Voice Assistant: Includes an ergonomic voice remote control featuring an integrated microphone button for hands-free Google Assistant commands and quick navigation Compatibility: Fully compatible with major applications like YouTube, Netflix, Disney+, Prime Video, various IPTV clients, and Screen Mirroring Cast protocols Dimensions: Approx. 77 x 77 x 12 mm (May vary slightly up to 88 x 88 x 18 mm depending on exact regional shell style) Weight: Approx. 0.25 to 0.35 kg
WiWU Pioneer Pro Handbag – Stylish, waterproof laptop bag with soft-lined padded interior and reinforced corners.Ideal for 14″ and 15.6″ laptops, offering excellent protection, comfort, and everyday utility. Model: WiWU Pioneer Pro Sizes: Designed for both 14″ and 15.6″ laptops Material: Durable, water-resistant polyester exterior Interior: Faux-fur lining with thick anti-shock padding Protection: 360° corner reinforcement for enhanced drop resistance Compartments: Main padded laptop section Zippered front organizer for cables, mouse, notebook, and accessories Compartments: Main padded laptop section Zippered front organizer for cables, mouse, notebook, and accessories Carry Options: Top retractable waterproof TPU handle Adjustable and removable shoulder strap Luggage trolley strap on the back Carry Options: Top retractable waterproof TPU handle Adjustable and removable shoulder strap Luggage trolley strap on the back Zippers: High-quality YKK zippers for smooth operation Design: Slim profile, minimalist look, available in Black and Gray Suitable for: Business, school, travel, and daily professional use
The Samsung 43-Inch Full HD Smart TV UA43F6000FUXTW uses a 43-inch LCD panel with 1920 × 1080 resolution. It delivers standard Full HD picture quality for everyday TV viewing, streaming, and basic entertainment use. The display supports Full HD resolution, which shows clear and detailed images for HD content. In addition, Samsung picture processing improves lower-resolution sources to reduce noise and enhance clarity on the screen. The TV runs a native 60 Hz refresh rate. Also, motion processing helps reduce blur in fast-moving scenes such as sports and action content. Samsung equips this model with a Smart TV platform based on Tizen OS. Therefore, users can access streaming apps, online content, and basic smart features through a simple interface. Connectivity includes HDMI ports, USB ports, Wi-Fi, Bluetooth, Ethernet LAN, and optical audio output. In addition, the TV supports external devices such as game consoles, set-top boxes, and sound systems. This model focuses on Full HD resolution, essential smart TV functions, and basic connectivity without 4K resolution or advanced display processing features. Specifications: 43-inch LCD panel with 1920 × 1080 Full HD resolution 60 Hz native refresh rate display Tizen OS smart platform with streaming apps HDMI, USB, Wi-Fi, Bluetooth, Ethernet connectivity Supports external devices like consoles and media players
Acer Nitro VG252QXbmiipx Gaming G-SYNC Screen size 31.5 Inches Display resolution maximum 1920 x 1080 Connectivity technology HDMI Aspect ratio 16:9 Specific uses for product Gaming Response time 4 Milliseconds Resolution FHD 1080p Number of HDMI Ports 2 Image brightness 400 cd/m² Voltage 240 Volts
WiWU ZM‑901 – Sturdy foldable aluminum stand with adjustable angles and silicone pads, weighing just 900 g.Enhances posture, airflow, and workspace ergonomics while staying compact and travel-friendly. Model: WiWU ZM‑901 Material: Metal (aluminum/carbon steel) frame with silicone pads for grip Dimensions (Folded): 260 × 225.5 × 53 mm Package Size: 290 × 250 × 50 mm Net Weight: Approx. 900 g Compatibility: Fits laptops, tablets, and smartphones up to ~17 ” (some listings note 15.6″ limit, but device capacity varies) Features: Adjustable angle configuration, detachable foldable design for portability, silicone surface pads for anti-slip and vibration reduction Build & Design: Durable yet lightweight, crafted to enhance airflow and promote ergonomic posture
The MSI MAG 274QRF QD E2 Gaming Monitor is designed to take your gaming to the next level. With its 27-inch QHD display, you’ll enjoy crystal-clear visuals and vibrant colors that bring your games to life. This monitor features Quantum Dot technology, which enhances color accuracy and brightness. The MSI MAG 274QRF QD E2 delivers a rich and immersive visual experience. Thanks to its 165Hz refresh rate and 1ms response time, the MSI MAG Gaming Monitor ensures smooth and lag-free gameplay. You’ll experience every movement with precision, giving you a competitive edge in any game. The monitor supports NVIDIA G-SYNC technology, which synchronizes the monitor’s refresh rate with your graphics card. This eliminates screen tearing and stuttering, providing a seamless and fluid gaming experience. Designed for comfort during long gaming sessions, the MSI MAG 274QRF QD E2 features an ergonomic stand with adjustable height, tilt, and swivel. You can easily customize the monitor’s position to suit your preferred viewing angle. Connectivity is made easy with multiple ports, including DisplayPort, HDMI, and USB. This ensures compatibility with a wide range of gaming systems and peripherals, so you can set up your gaming station just the way you like it. In conclusion, the MSI MAG 274QRF QD E2 Gaming Monitor combines stunning visuals, fast performance, and ergonomic design for an unparalleled gaming experience. Upgrade to this monitor and immerse yourself in the world of gaming like never before. Specifications: Display : 27″ Rapid IPS Screen : 2560 x 1440 (WQHD) Refresh Rate : 180Hz Response Time : 1ms
The Lenovo ThinkVision T24-4v 23.8″ FHD IPS Monitor 64B6MAT1EU is a professional-grade display designed for productivity, video conferencing, and office workflows. It delivers a Full HD resolution with an IPS panel for wide viewing angles and consistent image quality. Additionally, its ergonomic stand supports height, tilt, swivel, and pivot adjustments for comfortable long-term use. This monitor features a 1920 × 1080 resolution with a 23.8-inch screen size. Moreover, it supports up to 120Hz refresh rate and a fast response time for smooth visual performance in everyday tasks. It also provides 99% sRGB color coverage for accurate and consistent colors. The ThinkVision T24-4v includes a full connectivity set with HDMI 1.4, DisplayPort 1.2, VGA, and a USB hub. Therefore, it supports modern and legacy devices in office environments. It also integrates USB-C and USB-A ports for flexible peripheral connections depending on configuration. It is equipped with built-in conferencing features including an integrated webcam, microphone, and speakers in supported configurations. Additionally, it supports low blue light technology and TÜV-certified eye comfort features for reduced eye strain during long work sessions. The Lenovo ThinkVision T24-4v 23.8″ FHD IPS Monitor 64B6MAT1EU is designed for professional users who need reliability, ergonomic flexibility, and consistent visual performance in daily productivity environments. Specifications: 23.8-inch Full HD (1920 × 1080) IPS display Up to 120Hz refresh rate for smooth visuals 99% sRGB color gamut for accurate color reproduction HDMI, DisplayPort, VGA, and USB hub connectivity Fully ergonomic stand with height, tilt, swivel, and pivot adjustment
Kingston NV3 1TB NVMe SSD — ultra-fast PCIe 4.0 storage in a compact M.2 form.• Read up to 6,000 MB/s • Write up to 4,000 MB/s • 320 TBW enduranceForm Factor: M.2 2280 | Interface: PCIe 4.0 x4 | Warranty: 5-year limitedSKU: SNV3S/1000G Full Details: The Kingston NV3 PCIe 4.0 NVMe M.2 1TB SSD gives you ultra-fast performance and reliable storage for laptops and desktops. Built with PCIe 4.0 technology, it delivers read speeds up to 6,000 MB/s and write speeds up to 4,000 MB/s, making it perfect for gaming, content creation, or simply speeding up your system. PCIe 4.0 × 4 NVMe interface for lightning-fast speed Compact M.2 2280 design for easy installation Up to 6,000 MB/s read and 4,000 MB/s write speeds 1TB capacity for games, media, and apps Low power use and heat for better efficiency Works with most modern desktops and laptops that support M.2 NVMe (PCIe) drives. Backward compatible with PCIe 3.0 systems (at lower speeds). Kingston NV3 1TB M.2 NVMe SSD Quick start/warranty guide
Experience entertainment like never before with the ViewSonic 32″ 75Hz Monitor VX3276-MHD-3. This monitor is designed to take your viewing experience to the next level. Featuring a spacious 32-inch display, enjoy crisp and clear visuals with vibrant colors and sharp details. Dive into your favorite movies, shows, and games with immersive clarity and realism. With a refresh rate of 75Hz, this monitor ensures smooth and fluid motion, reducing motion blur for a more enjoyable viewing experience. Say goodbye to choppy visuals and hello to seamless entertainment. Transitioning to design, the VX3276-MHD-3 boasts a sleek and modern design that complements any space. Its ultra-thin bezel provides a larger viewing area, maximizing your screen real estate for an immersive experience. Moreover, the monitor’s versatile connectivity options allow you to easily connect to your favorite devices, whether it’s your gaming console, streaming device, or PC. Enjoy hassle-free entertainment with seamless connectivity. Additionally, the VX3276-MHD-3 is equipped with ViewSonic’s exclusive ViewMode presets, offering optimized settings for different viewing scenarios. Choose from various presets like Game, Movie, and Web to customize your viewing experience. In conclusion, the ViewSonic 32″ 75Hz Monitor VX3276-MHD-3 is the perfect companion for your entertainment needs. With its stunning visuals, smooth performance, and versatile design, it’s sure to enhance your viewing experience. Upgrade your entertainment setup today and immerse yourself in a world of endless entertainment possibilities. Specifications: Display : 32″ IPS Resolution : FHD (1920×1080) Refresh Rate : 75Hz Response Rate : 4ms GTG
