... wirelesstransmission can reach 10 meters barrier-free distance 3. Mouse uses 800 or 1000 CPI 4. Multiple auto dormancy ... function, unplug receiver or shutdown, etc, the mouse, keyboard, can get into the deep dormancyquickly ang save batteries ... inside-type inside receiver is easy to carry . Wireless car mouse W03 Technical Specifications 1. Wireless Technology2.4GHz 2. Wireless ...