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
BenQ RE6504A 65” 4K UHD Interactive Flat Panel is a large touchscreen display designed for classrooms, meeting rooms, and collaborative work environments. It combines a 4K IPS panel, multi-touch support, and an Android-based system for interactive use without needing a separate PC. It features a 65-inch IPS display with 3840 × 2160 (4K UHD) resolution. Therefore, it delivers sharp visuals and wide viewing angles for group collaboration. In addition, it supports up to 40-point infrared touch input, allowing multiple users to write or interact at the same time. Moreover, it uses Android 14 (EDLA certified in most regions) with built-in apps and Google services support. As a result, users can run whiteboard tools, presentations, and educational apps directly on the display. The panel runs at 450 nits brightness with a 1200:1 contrast ratio. Therefore, it stays readable in bright rooms while maintaining stable image quality. In addition, it uses 4K resolution at 60Hz for smooth visual output from connected devices. Furthermore, it includes connectivity such as HDMI, USB, USB-C with power delivery, LAN, and OPS slot support. As a result, it works with laptops, external PCs, and modular computing systems. It also includes built-in speakers (typically 2 × 20W depending on configuration). Therefore, it supports presentations and lessons without external audio equipment. Finally, the BenQ RE6504A delivers a responsive 4K interactive experience with strong connectivity, multi-touch control, and Android integration for education and business use. Specifications: Display: 65-inch IPS panel with 3840×2160 4K UHD resolution Touch: Up to 40-point infrared multi-touch support System: Android 14 (EDLA) with built-in apps and tools Brightness: 450 nits with 1200:1 contrast ratio Connectivity: HDMI, USB, USB-C, LAN, OPS slot support
A reliable, budget-friendly Genius KM-100SE wired keyboard and mouse combo featuring a spill-resistant keyboard, ergonomic design, and plug-and-play USB connectivity—ideal for home, office, or classroom use. Spill-resistant design with drainage holes to protect against accidental liquid damage Quiet, low-profile keys with standard layout (including numeric keypad) for comfortable typing Durable construction with a lifespan of up to 10 million keystrokes Integrated wrist rest for improved ergonomics during long sessions Ambidextrous 3-button design with scroll wheel 1000 DPI optical sensor for smooth, precise tracking on most surfaces Ergonomic shape for comfortable right- or left-handed use Plug-and-play USB connection—no drivers required Compatible with Windows, macOS, Linux, and ChromeOS 1.5-meter braided cable for tangle resistance and durability
Brand-new UK-layout keyboard replacement (Z1 Black) for MacBook Air models with M2, M3, and M4 chips (13.6″ and 15″, 2023–2025). Compatible with A2681 and A2941—precision-engineered for seamless fit and reliable typing performance. This is a brand-new, high-quality keyboard replacement designed specifically for the latest MacBook Air models featuring Apple’s M2, M3, and M4 chips (released 2023–2025). It fits both the 13.6-inch (Model A2681) and 15-inch (Model A2941) MacBook Air variants and comes in the sleek Z1 Black (Space Black) finish with a UK English layout (including the £ symbol and correct key positioning). Engineered to match Apple’s original specifications, this keyboard ensures a responsive, quiet, and comfortable typing experience with consistent key travel and tactile feedback. It includes the full top case assembly with integrated backlighting, function keys, and Touch ID sensor cutout (sensor not included), making it ideal for professional repairs or replacements after liquid damage, wear, or key failure. Installation requires technical expertise and proper tools due to the integrated nature of the MacBook Air’s top case design. Recommended for certified technicians or experienced repair professionals. Important Notes: This is a keyboard + top case assembly, not just keycaps. Touch ID sensor is not included—you must transfer your original sensor to maintain functionality. Compatible only with MacBook Air M2 (2022–2023), M3 (2023–2024), and M4 (2024–2025) models in 13.6″ (A2681) and 15″ (A2941) sizes. Color: Z1 Black (Space Black) – matches official Apple Space Black finish. Layout: UK English (ISO) – features the correct “£” key and shifted Enter key.
Cooler Master MasterGel Regular Thermal Paste PRODUCT NUMBERMGX-ZOSG-N15M-R2COLORGrayTHERMAL CONDUCTIVITY5 (W/m-K) SPECIFIC GRAVITY2.5 (g/cm3) (25°C) VOLUME1.5m lGREASE CLEANERYes EAN CODE 4719512077757UPC CODE884102050244SERIES Thermal Grease, MasterGel Series COOLER TYPEThermal Grease
A modern pre-owned Dell Latitude 5420 with 14" display, 11th Gen Core i5, 8GB RAM, and 256GB SSD—delivering reliable performance, enterprise security, and all-day productivity in a compact business laptop.
LB-LINK BL-WN510BT – Compact USB Bluetooth 5.1 adapter with up to 20m range and support for multiple device types.Ideal for connecting headsets, gamepads, and more to PCs with strong, stable wireless performance. Model: LB-LINK BL-WN510BT Bluetooth Version: Bluetooth 5.1 (backward compatible with 5.0/4.2/4.0/3.0/2.0) Interface: USB 2.0 (Plug-and-Play) Operating Range: Up to 20 meters (unobstructed) Data Transfer Rate: Up to 3 Mbps Supported Profiles: A2DP, HSP, HFP, AVRCP, HID, PAN, FTP, SPP, etc. OS Compatibility: Windows 7 / 8 / 8.1 / 10 / 11 (Driver may be required for Win 7) Not natively compatible with macOS or Linux OS Compatibility: Windows 7 / 8 / 8.1 / 10 / 11 (Driver may be required for Win 7) Not natively compatible with macOS or Linux Functions: Enables PC or laptop Bluetooth connection with headsets, keyboards, mice, speakers, gamepads, printers, etc. Supports dual-mode Bluetooth (BR/EDR and LE) Functions: Enables PC or laptop Bluetooth connection with headsets, keyboards, mice, speakers, gamepads, printers, etc. Supports dual-mode Bluetooth (BR/EDR and LE) Power Consumption: Low Energy (LE) support for improved efficiency Security: Enhanced encryption and pairing features for secure connections Size: Ultra-compact nano design Weight: Less than 5g Plug & Play: Driver-free on Windows 10 and 11
Experience professional-grade power with this pre-owned ThinkPad E14 Gen 2. Featuring a robust AMD Ryzen 7 4700U 8-core processor, 16GB RAM, and a 256GB NVMe SSD, this 14-inch laptop is built for high-speed productivity, secure data management, and long-lasting durability.
The MSI MAG274CXF 27″ 280 Hz Gaming Monitor delivers ultra‑smooth visuals for fast‑paced games.It features a curved 1500R screen that pulls you into action.Moreover, the rapid VA panel supports a 280 Hz refresh rate for fluid motion. This monitor has a 27‑inch Full HD (1920×1080) display with crisp detail.Additionally, it provides a fast 0.5 ms response time to reduce blur and ghosting.AMD FreeSync Premium technology helps prevent screen tearing for smoother gameplay. The MSI MAG274CXF also includes HDR Ready support to enhance color and brightness.Furthermore, the anti‑glare surface helps reduce reflections in bright rooms.The wide 178° viewing angles make content look great from many positions. This gaming monitor offers multiple ports for easy connections.There are two HDMI 2.0b ports and one DisplayPort 1.2a for multiple devices.It also features a headphone‑out port for quick audio access. The MSI MAG274CXF fits many setups with tilt adjustment and VESA mount support.Therefore, it works for desks, battlestations, and wall mounts.Finally, this monitor combines speed, comfort, and quality for gamers and media lovers alike Specifications: 27″ Full HD (1920×1080) curved screen (1500R) 280 Hz refresh rate and 0.5 ms response time AMD FreeSync Premium support 2× HDMI 2.0b + 1× DisplayPort 1.2a ports HDR Ready with anti‑glare coating Height Adjustable Contrast Ratio:4000:1 2 HDMI| 1 Display port| 1 Audio Out
Xprinter XP-80T 80mm Thermal Receipt Printer Press to download driver: XPrinter Driver Setup V7.77
LG 50 inch UHD AI UA85 4K Smart TV 50UA85006LA is designed for home entertainment, streaming, and everyday viewing. It features a 50-inch 4K UHD display with AI-powered image processing. Additionally, it supports HDR10 and webOS smart platform. Therefore, it delivers sharp visuals and smart functionality for modern TV use. The LG 50UA85006LA uses a 4K UHD resolution of 3840 × 2160 with Direct LED backlighting. Moreover, it is powered by the α7 AI Processor 4K Gen8 for improved upscaling and clarity. It also includes HDR10 support for better contrast and color depth. In addition, it runs webOS 25 with AI features such as voice control and content recommendations. Furthermore, the TV supports gaming features like ALLM and VRR up to 60Hz. As a result, it provides smoother gameplay for casual console users. It also includes AI sound processing for clearer dialogue and virtual surround effects. Therefore, it suits both movies and gaming in one device. Manufacturer Link Specifications: 50-inch 4K UHD (3840 × 2160) LED display α7 AI Processor 4K Gen8 for image upscaling HDR10 support for improved contrast and color webOS 25 smart TV platform with AI features AI Sound with virtual surround enhancement
The MSI MAG 274QPF X30MV 27″ Gaming Monitor delivers sharp 2K visuals with a 300Hz refresh rate. It ensures ultra-smooth gameplay for competitive gaming. Its IPS panel provides vivid colors and wide viewing angles. This guarantees consistent image quality from multiple positions. The monitor supports Adaptive Sync to reduce screen tearing and stuttering. It enhances fluidity during fast-paced gaming sessions. It also includes ergonomic adjustments for tilt, swivel, and height. Cable management features help maintain a clean and organized setup. With low blue light and anti-flicker technology, it reduces eye strain during long sessions. The MSI MAG 274QPF X30MV 27″ Gaming Monitor is ideal for users seeking high refresh rate, sharp resolution, and fluid performance. Specifications: 27″ 2K IPS panel with vivid colors and wide viewing angles 300Hz refresh rate for ultra-smooth gameplay Adaptive Sync to reduce screen tearing and stuttering Ergonomic adjustments for tilt, swivel, and height Low blue light and anti-flicker technology for eye comfort
WiWU WM108 Wimice Dual‑Mode Mouse – Bluetooth 5.0 and 2.4 GHz wireless mouse with 800/1200/1600 DPI, silent clicks, and ergonomic ABS housing.Long battery life (~6 months standby), USB dongle & silent design—ideal for travel, office, and quiet environments. Model: WiWU Wimice WM108 Connection Modes: Bluetooth 5.0 2.4 GHz wireless via USB dongle Connection Modes: Bluetooth 5.0 2.4 GHz wireless via USB dongle DPI Settings: 800 / 1,200 / 1,600 DPI (adjustable) Buttons: 3 standard buttons + clickable scroll wheel (4 keys total) Range: Up to 10 m wireless connectivity Material/Design: Lightweight (67–130 g, depending on source), ergonomic ABS plastic body, magnetic base or “super magnetic absorption” design Operating Range: ≈10 m Silent Clicks: Quiet operation—silent key action Dimensions: Approx. 108 × 64 × 36 mm Weight: 67 g cited by Star Tech and 130 g by others—likely lighter in official spec Compatibility: Windows, macOS, Linux, Android, etc. Plug-and-play, no driver needed
Wireless freedom with zero compromise. The A4Tech 3330N is a high-performance 2.4GHz wireless combo that combines the GK-3 full-size keyboard with the G3-330N optical mouse. Featuring a 10–15m operating range, 12-month battery life, and 12 multimedia hotkeys, it’s the perfect plug-and-play solution for a clean, cable-free workspace. The A4Tech 3330N Wireless Desktop is engineered for consistent stability and long-term durability. Utilizing advanced Smart Wireless SoC technology, this set minimizes circuit loss and interference, providing a reliable connection that feels as responsive as a wired setup. Key Features: Consistent Wireless Stability: Advanced 2.4GHz powerful wireless connection with a distance of up to 10–15 meters. Auto-channel stabilizing ensures essentially no delays or connection conflicts. Energy Efficient Design: Enjoy up to 12 months of battery life thanks to energy-efficient engineering. The set also features Auto Power Saving with a 4-level sleep mode that activates after just 0.2s of inactivity. Full-Size Multimedia Keyboard: The GK-3 keyboard includes 12 Fn hotkeys for quick access to media controls, along with laser-inscribed keys that never fade and adjustable legs for ergonomic comfort. Precision Optical Mouse: The included G3-330N mouse offers a 1200 DPI resolution for smooth and accurate tracking. Its symmetric design makes it comfortable for both right and left-handed users of all hand sizes. 16-in-One Gestures: The mouse supports 16 different gestures to perform selectable hotkey commands, enhancing your workflow and productivity. Spill-Resistant Durability: The keyboard is designed with built-in drain holes, ensuring that accidental liquid spills won’t end your workday. Specifications at a Glance: Connection: 2.4G Hz Wireless (Nano USB Receiver) Keyboard Model: GK-3 (Full-Size) Mouse Model: G3-330N (1200 DPI Optical) Operating Range: 10 to 15 Meters Hotkeys: 12 Fn Multimedia Hotkeys Battery: 1 AA for Keyboard, 1 AA for Mouse (Up to 12 months) Compatibility: Windows 7 / 8 / 8.1 / 10 / 11
Enhance Your Viewing Experience with the HP FHD 27” Monitor | V27i In today’s digital age, having a reliable and clear monitor is essential. The HP FHD 27” Monitor | V27i delivers. Transitioning from your old monitor to the V27i is straightforward, even if you’re not tech-savvy. This 27-inch monitor offers a spacious screen, perfect for work, entertainment, and everyday tasks. Its user-friendly interface ensures anyone can use it without complicated settings. The V27i provides crisp and clear visuals with Full HD resolution, enhancing your viewing experience. With its sleek and minimalist design, it complements any workspace or home setup. The monitor’s energy-efficient design saves power and reduces your environmental impact. In summary, the HP FHD 27” Monitor | V27i offers a simple and impressive solution for your computing needs. Elevate your viewing experience with this accessible and reliable display. you can always check here and if you like to see more options you can always check here! Specifications: HP V27i G5 FHD Monitor (65P64AS) Display size (diagonal) 68.6 cm (27″) Low blue light Yes (TÜV certified) Panel bit depth 8 bit (6 bit + FRC) Pixels per inch (ppi) 82 ppi Resolution (maximum) FHD (1920 x 1080 @ 75 Hz) 1 year warranty
The Alienware AW3225QF 32″ 240Hz QD-OLED 4K Gaming Monitor is built for gamers who want top performance. It features a 32-inch curved QD-OLED screen that delivers vibrant colors, deep blacks, and wide viewing angles. With a 4K resolution of 3840 x 2160 and a blazing fast 240Hz refresh rate, gameplay feels smooth and detailed. Its ultra-low 0.03ms response time ensures every movement is crisp and fast with minimal blur. The screen has a gentle curve that wraps around your field of view, making gaming more immersive and natural. This design helps reduce eye strain and keeps you comfortable during long gaming sessions. NVIDIA G-SYNC and AdaptiveSync support keep gameplay fluid and responsive without screen tearing or stutter. It’s perfect for competitive gaming and fast-paced action where timing matters most. The monitor supports HDR with a peak brightness of up to 1000 nits, giving you deep contrast and lifelike images. Colors appear bright and accurate, enhancing your experience in both games and videos. It includes HDMI 2.1 and DisplayPort 1.4 for modern consoles and PCs, plus USB Type-C and USB 3.2 ports. These options make it easy to connect your devices, charge accessories, and stay organized. The stand adjusts for height, tilt, and swivel so you can find the perfect viewing angle. It’s also VESA mount compatible, giving you even more flexibility in your setup. The Alienware AW3225QF 32″ 240Hz QD-OLED 4K Gaming Monitor delivers elite visuals and features for serious gamers. Specifications: Display : 32″ QD-OLED Resolution : 4K UHD 3840 x 2160 Refresh Rate : 240Hz Response Time : 0.03ms
Boost your daily productivity with the Lenovo ThinkPad E14 Gen 2, featuring a powerful 11th Gen Intel Core i5 processor. With flexible configurations of up to 16GB RAM and a fast 512GB NVMe SSD, this 14-inch business laptop offers the perfect blend of performance, security, and legendary ThinkPad durability
The ViewSonic VA2409-H 24″ FHD 750Hz Monitor delivers clear visuals for daily work and home use. Its Full HD resolution shows sharp text and detailed images. The 24-inch screen offers a perfect balance between size and comfort. This makes it ideal for desks with limited space. Moreover, the ViewSonic VA2409-H 24″ FHD 750Hz Monitor offers an ultra-smooth refresh experience for fast screen motion. Scrolling becomes very smooth and clean. Videos appear fluid with less blur. As a result, motion looks natural and easy on the eyes. In addition, the monitor uses IPS panel technology for wide viewing angles. Colors stay accurate from every direction. This helps during shared screen use and teamwork. The image remains bright and steady at all times. Furthermore, the ViewSonic VA2409-H 24″ FHD 750Hz Monitor includes eye comfort features for daily protection. The low blue light mode helps reduce eye strain. The flicker-free design supports long viewing hours without discomfort. These features improve comfort during long work sessions. Also, the monitor supports flexible connection options for easy setup. It includes HDMI and VGA for wide device compatibility. You can connect laptops, desktops, and media devices easily. Switching between devices becomes fast and simple. In addition, the slim bezel design gives a clean and modern look. It fits well in both home and office setups. The stand supports tilt adjustment for basic viewing comfort. Wall mounting is also supported for a clean desk setup. Moreover, the display works well for office tasks, browsing, and media viewing. Text appears sharp and easy to read. Daily tasks feel smoother and more organized. The monitor blends easily into any workspace style. Overall, the ViewSonic VA2409-H 24″ FHD 750Hz Monitor offers clarity, smooth motion, and daily comfort. It supports work, study, and entertainment with ease. This monitor is a strong choice for users seeking smooth and simple screen performance. Specifications: Display : 24″ IPS Resolution : FHD 1920 x 1080 Refresh Rate : 75Hz Response Time : 3ms
BenQ GW2791 27″ 1080p FHD 100Hz IPS Eye-Care Monitor | 3 Years Warranty is designed for work, study, and everyday entertainment. It combines a Full HD IPS panel, a 100Hz refresh rate, and BenQ Eye-Care technologies to deliver comfortable viewing throughout the day. The monitor features a 27-inch IPS display with a Full HD resolution of 1920 × 1080. Therefore, it produces clear images, accurate colors, and wide 178° viewing angles. In addition, it covers 99% of the sRGB color space, making it suitable for office work, web browsing, and media consumption. Moreover, the 100Hz refresh rate and 5ms GtG response time provide smoother motion when scrolling, streaming videos, or playing casual games. As a result, everyday use feels more responsive and fluid. BenQ Eye-Care technologies include Flicker-Free, Low Blue Light, EyeSafe 2.0 certification, and an ePaper mode. Therefore, the monitor helps reduce eye strain during long work or reading sessions. In addition, the anti-glare matte screen minimizes reflections for improved viewing comfort. The monitor includes one HDMI 1.4 port, one DisplayPort 1.2 input, and a headphone jack for flexible connectivity. Furthermore, the stand supports tilt adjustment, and the monitor is VESA 100 × 100 mm compatible for wall or arm mounting. Finally, the BenQ GW2791 delivers smooth performance, accurate colors, and advanced eye-care features for home, office, and everyday computing. Specifications: Display: 27-inch IPS panel with 1920 × 1080 Full HD resolution Refresh Rate: 100Hz with 5ms GtG response time Color: 99% sRGB coverage with 178° viewing angles Eye Care: Flicker-Free, Low Blue Light, EyeSafe 2.0, and ePaper mode Connectivity: HDMI 1.4, DisplayPort 1.2, headphone jack, and VESA 100 × 100 mm support
FAVOURITE WIRELESS COMBO MK270 Wireless Combo brings together the convenience and comfort of a full-sized keyboard with a sculpted, compact mouse. With media keys, a number pad and precise cursor control to make your work a whole lot smoother. Plus, the lag-free wireless makes setup easy and saves space on your desk. No wonder this is the world best selling combo!7Based on independent sales data (in units) including all the models of the MK270 family for wireless combo aggregated from major global markets including Canada, China, France, Germany, Indonesia, Republic of Korea, Russian Federation, Sweden, Taiwan, Turkey, UK, US (Nov'19 - Nov'20 period). Retail channel only. FAVOURITE WIRELESS COMBO MK270 Wireless Combo brings together the convenience and comfort of a full-sized keyboard with a sculpted, compact mouse. With media keys, a number pad and precise cursor control to make your work a whole lot smoother. Plus, the lag-free wireless makes setup easy and saves space on your desk. No wonder this is the world best selling combo!7Based on independent sales data (in units) including all the models of the MK270 family for wireless combo aggregated from major global markets including Canada, China, France, Germany, Indonesia, Republic of Korea, Russian Federation, Sweden, Taiwan, Turkey, UK, US (Nov’19 – Nov’20 period). Retail channel only. Height: 5.87 in (149 mm) Width: 17.36 in (441 mm) Depth: 0.71 in (18 mm) Weight: 17.57 oz (498 g) Height: 3.90 in (99 mm) Width: 2.36 in (60 mm) Depth: 1.54 in (39 mm) Weight: 2.65 oz (75.2 g) Height: 0.74 in (18.7 mm) Width: 0.57 in (14.4 mm) Depth: 0.26 in (6.6 mm) Weight: 0.07 oz (2 g) Spill-resistant design 2Tested under limited conditions (maximum of 60 ml liquid spillage). Do not immerse the keyboard in liquid. Adjustable keyboard height 10-Key Number pad Key type: deep profile Caps lock indicator light On/Off power switch 2 AAA batteries（Alkaline Battery） Battery life: 36 months 3Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions. Sensor technology: Smooth Optical tracking Number of buttons: 3 (Left/Right-click, Middle click) Scrolling: line-by-line Scroll Wheel: Yes, 2D, optical Connect/Power: On/Off power button 1 AA battery（Alkaline Battery) Battery life: 12 months 4Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions. Mouse plastics: 49% post-consumer recycled material 5Excludes plastic in printed wiring assembly (PWA), receiver and packaging. Keyboard plastics: 54% post-consumer recycled material 6Excludes plastic in printed wiring assembly (PWA), receiver and packaging. An available USB port ChromeOS Windows 10,11 or later
