Connect With 3 Device At The Same TimeJely Comb bluetooth ergonomic mouse have 2 bluetooth and 2.4 G wireless connection ways. So it can connection with 3 device AT THE SAME TIME with no delay! And wide compatibility :Windows XP,7,8,10 OR LATE/MAC OS X 10 or later/LAPTOP/PC/MACBOOK/IPAD PRO | Vertical & Ergonomic MouseOrdinary mouse may have symptoms of tenosynovitis if used for a long time, vertical mouse can avoid this problem. and it will not feel tired for long hours of work. We have increased the length of the mouse in the normal vertical properties, that is, the hand rest, the mouse will stretch out a part so that the hand can naturally maintain the same height as the mouse | Fast Charging For Long Battrey LifeCharging time: 1-3 hours Charging voltage: 3.7V Response Ratet: Wireless :250HZ Bluetooth:125Hz Transmission distance:10m. Tips:when the battery is low,the charging indicator flash quickly once a second flashes 10 times to warn. |