Support for multidevice connections Connect your computer to other bluetoothenabled devices Let the computer have bluetooth function to transfer files Support Window 7.8.10, for Vista, XP, for Mac os x Wireless devices such as a keybord, mouse, speakers, hesdsets, printers, gamepads Get rid of distance restrictions, responsive and delayfree, giving you a better entertainment experience. With enhanced drive: no phone installed, mobile phone, tablet can transfer text, photos Install the full version of the driver, the computer can be connected to the bluetooth headset, stereo Dimensions: 23 x 14.5 x 5.3mm/0.90 x 0.57 x 0.20inch Wireless Version: Wireless V5.0 Frenquency Range: 2.4GHz Transmission Distance: 20M(no obstacle) Rated Voltage: DC 5V Dulemode bluetooth transmission Transmission rate: 3 (Mbps)
