Rapoo M600 Silent Mouse ● 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 **02 Years 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, suitable for office users, especially who have multiple computers/pads, and business trip a lot.
