SKU: 4X31R64453
Availability: In Stock
Brand: LENOVO
Category: Computer Accessories
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The Lenovo Essential Wireless Combo Keyboard & Mouse Gen2 AI (US English) offers a reliable and eco-friendly input solution designed for everyday users seeking comfort, efficiency, and long battery life. This full-size wireless combo includes a slim, low-profile 2.5-zone keyboard featuring quiet keys with up to 10 million clicks lifecycle, adjustable tilt legs for ergonomic positioning, and spill-resistant construction for added durability. Dedicated one-touch media keys (F1–F12) and a unique Copilot key provide quick access to Windows Copilot or Windows Search, enhancing productivity.
The included full-size ambidextrous mouse boasts an optical 1600 DPI sensor with a standard 3-button layout and symmetrical design to suit both left- and right-handed users. Both devices connect seamlessly via a 2.4 GHz USB-A receiver, featuring AES-128 encryption for secure wireless communication.
Constructed from 65% post-consumer recycled plastic, this combo supports sustainability without compromising quality. Battery life extends up to 15 months for the keyboard and 18 months for the mouse under typical usage, minimizing interruptions. Additional features include LED indicators for low battery, FnLock, and NumLock statuses.
Perfect for office, home, or educational environments, this versatile combo is OS-independent and compatible with Windows systems. Backed by a 3-year Customer Replaceable Unit (CRU) warranty, it is a dependable companion for everyday computing needs.
| Operating Temperature | 0 - 40 \u00b0C (32 - 104 \u00b0F) |
| Material Composition | 65% Post-Consumer Recycled Plastic |
| Wireless Security | AES-128 Encryption |
| Mouse Weight | 65.5 g (without battery) |
| Keyboard Weight | 406.5 g (without battery) |
| Keyboard Dimensions (LxWxH) | 520 x 142 x 21.9 mm |
| Mouse Dimensions (LxWxH) | 61.5 x 36.1 mm (depth and height) |
| Mouse Battery Life | Up to 18 months (varies by usage) |
| Backlight | No |
| Keyboard Battery Life | Up to 15 months (varies by usage) |
| Keyboard Battery | 1x AAA 1.5V |
| Mouse Battery | 1x AA 1.5V |
| Mouse Buttons | 3 (Left,Right,Scroll) |
| Keyboard Key Life Cycle | Up to 10 million clicks |
| Mouse Sensor | Optical 1600 DPI |
| Keyboard Layout | US English |
| Name | Lenovo Essential Wireless Combo Keyboard & Mouse Gen2 AI - US English |
| Category Path | Computer Accessories |
| Warranty | 3 Years Customer Replaceable Unit (CRU) |
| Connection Type | Wireless 2.4 GHz USB-A Receiver |
| Model Number | 4X31R64453 |
| Model Number | 4X31R64453 |
| SKU | 4X31R64453 |
| Power Source | Battery-powered (keyboard: AAA; mouse: AA) |
| Operating Temperature | 0 - 40 \u00b0C |
| Material | 65% Post-Consumer Recycled Plastic |
| Weight | 472 |
| Dimensions | Keyboard: 520 x 142 x 21.9 mm; Mouse: 61.5 x 36.1 mm |
| Input Connector | USB-A Wireless Receiver |
| Interface | Wireless 2.4 GHz USB-A Receiver |