Lenovo X9 Edition Multi-Device Wireless Mouse

Overview

The Lenovo 4Y51R29290 is a multi-device wireless mouse designed to streamline your workflow by allowing seamless control across up to three devices. It connects via one USB-C receiver and two Bluetooth 5.0 channels, enabling quick switching between devices with minimal interruption. The mouse features an adjustable blue optical sensor with sensitivity up to 2,400 DPI, providing precise tracking for both detailed tasks and broad navigation. Its rechargeable lithium battery offers up to three months of use per charge, with flexible charging options including Qi wireless and USB-C cable.

Key features

• Connects to three devices simultaneously using a USB-C receiver and Bluetooth 5.0, allowing smooth transitions between workstations or mobile devices
• Adjustable DPI up to 2,400 for tailored cursor speed and accuracy depending on your task
• Supports Qi wireless charging and USB-C wired charging for convenient power options whether at your desk or on the go
• Quiet click buttons reduce noise in shared or open office environments, enhancing focus and minimizing distractions
• Ambidextrous design accommodates both left- and right-handed users comfortably
• Two-way scroll wheel provides steady and predictable scrolling for easier navigation through documents and web pages
• Programmable side button can be customized via Lenovo Accessories and Display Manager to activate AI Now or other functions, keeping helpful tools within easy reach

Key specs

• Connectivity: 1 USB-C receiver, 2 Bluetooth 5.0 channels
• Sensor type: Blue optical sensor
• DPI range: Adjustable up to 2,400
• Battery: Rechargeable lithium battery
• Battery life: Up to 3 months per charge
• Charging methods: Qi wireless charging, USB-C cable
• Buttons: Quiet click primary buttons, programmable side button
• Scroll wheel: Two-way scrolling
• Design: Ambidextrous

Connectivity and compatibility

This mouse is designed to work seamlessly with multiple devices, making it ideal for users who switch between laptops, desktops, and tablets. The combination of a USB-C receiver and Bluetooth 5.0 channels ensures broad compatibility with modern systems that support these standards. Switching between devices is quick and intuitive, which is especially useful in environments where you share workstations or move frequently between office and mobile setups.

Power and charging convenience

The rechargeable lithium battery provides long-lasting power, reducing the need for frequent recharging. You can recharge the mouse wirelessly using any Qi-compatible charging pad, which adds convenience for desk setups without cable clutter. Alternatively, the USB-C charging option allows for fast and reliable power top-ups during travel or when wireless charging is not available. This flexibility ensures the mouse stays ready for use in a variety of work environments.

Who this mouse is for

This wireless mouse is a strong choice for professionals who need to manage multiple devices efficiently, such as office workers, remote employees, and those who frequently participate in meetings or collaborate across different systems. Its quiet operation and ambidextrous design make it well suited to shared workspaces and users who value comfort and discretion. The programmable side button adds an extra layer of productivity by providing quick access to AI assistance or other custom functions.