... Bluetooth Mouse Adopting Broadcom BCM2042 single-chip Bluetooth specification version 2.0 compatible Spread frequency: Frequency Hopping Spread Spectrum, ... <100 uA, operating mode : I< 25 mA Input voltage : 2.0V - 3.3V Symmetrical design, suitable for operation with both ... system Win98SE/ME/2000/XP/2003/Vista / Support MAC OS Five buttons programmable design provides powerful custom function Embeded ...