Built in unique power management software. Using with wisdoms software, you can check the power consumption on all window OS
Built-in software solutions with Bluetooth human interface device and comply with the standard version of the Bluetooth SIG Bluetooth 2.0
Support Windows 98/ME/2000/2003/XP vista, Mac OS
Frequency band: 2.4-2.4835 GHz.
Transmitting power: 0dbm (Standard)
Operating distance: 10M
Mouse compatible with standard Microsoft Mode.
IBM compatible PCs running Windows Operating System which supports USB devices.
1. Charging non-rechargeable batteries might cause explosion.
2. USB cable is strongly recommended to be pulled out when using non-rechargeable batteries.
3. Do not use power scroll point on a desk which is made of glass, mirror, or black velvet. Also a flat surface is necessary or the optical sensor will not work correctly.
4. Please take a Bluetooth dongle first if your computer were without Bluetooth function, the packaging is without Bluetooth dongle.