This M300 Silent mouse is connected with Bluetooth 3.0, 4.0, and 2.4G ensures stable wireless transmission, and also you can still use your mouse regardless of USB port shortage or the loss of receiver. This mouse has intelligently switched among multiple devices that connect to the working device. This mouse simultaneously connects to up to 3 devices and switches among them with ease. It simplifies complicated cross-platform use and meets multi-tasking requirements. This mouse has an Adjustable High-definition Tracking Engine so that you can choose the tracking method from low DPI for accuracy or high DPI for fast movement, you can instantly switch between 600/1000/1300/1600 DPI. This silent mouse comes with Rapoo's energy-saving technology and power switch, you can use your mouse without power interruption for up to 9 months with 01 year of warranty.

Transmission mode: 2.4G wireless/Bluetooth3.0/Bluetooth4.0 (10m working range.)

● Sensor: Optical

● DPI: 1600

● DPI switching Buttons: Adjust 4 DPI values from 600/1000/1300/1600

● Buttons: Left button, middle button, right button, back button, forward button, Bluetooth pairing button, and device

● Scroll wheel direction: Two way

● Power supply mode: Alkaline battery,2 AA alkaline battery(Pre-installed)

● Battery life: 12 months

**01 Year of Warranty

Advantage / Recommended: Smart switch between Bluetooth 3.0, 4.0 and 2.4G ensures stable wireless transmission. Simultaneously connects to up to 3 devices, and switches among them with ease. Compact and fashionable, easy to carry, and suitable for office users, especially those who have multiple computers/pads, and business trips a lot.