Rato Keychron M7-A3 ambidestro Bluetooth USB Type-C 26000 DPI

The Keychron M7-A3 is an ambidextrous mouse in white that supports Bluetooth and USB Type-C connectivity and uses optical movement detection with a resolution up to 26000 DPI. Designed for general home use, it features five clickable buttons and a scroll wheel in a compact 66 g body. The mouse can operate wired or wirelessly and combines precise optical tracking with a minimalist appearance suitable for everyday tasks.

Advantages

The ambidextrous form factor accommodates both left- and right-handed users while the high-resolution optical sensor delivers precise pointer control for detailed work. Dual connectivity via Bluetooth and USB Type-C allows flexible use with laptops, tablets and desktops. Lightweight construction reduces hand fatigue during extended use, and the white finish provides a neutral aesthetic that blends with most workspaces.

Suitable for

Key specifications

How to use

Connect the mouse to your device using Bluetooth pairing or plug it into a USB Type-C port for wired operation. Install batteries or ensure the internal battery is charged if applicable, then switch the mouse on. Use the scroll wheel and the five buttons for standard pointer, selection and navigation tasks. Adjust pointer speed and DPI settings from your operating system or, if supported, from the manufacturer’s configuration tool to match your preference for sensitivity and responsiveness.

Recommendations

For stable wireless performance, keep the receiving device free from large metal objects and minimize distance between the mouse and the host. When using high DPI settings, reduce pointer acceleration in your operating system to maintain consistent cursor movement. Store the mouse in a dry environment and disconnect or power it down during transport to preserve battery life.