Mini Bluetooth 5.0 Tastatur 2,4G Wireless Air Mouse Hintergrundbeleuchtung Sprachfernbedienung für Computer Laptop Android TV Box

Mini Bluetooth 5.0 Keyboard 2.4G Wireless Air Mouse Backlight Voice Remote Control for Computer Laptop Android TV Box Smart TV 2 . 4G MODE For initial use , plug a USB receiver into the USB port of device and waitfor 20-60 seconds to install driver of USB receiver . Move the mousethe mouse cursor can move on the screen means that pairingis successful if it is unsuccessful , press and hold [ OK and [ BACK ] buttons , LED light begin to flash . Pairing is successful when LED light stop flashing BT 5.0 MODE 1 . Before using this device , first you must turn on the BT function of thelain device 2 . Then long press OK + Return keys , when the LED turns to flashhe product enters the pre pairing 3 , Click add search new devices on the main device to find this airemotes name ( Example : BT-REMOTE ) . Click the name can to connecting 4 . After the product is successfully connected , the direction of themouse pointer can be controlled by waving in the air 5 .If the connection is not successful , please perform the operationsteps of item 2-4 again 6 . Reconn ent efficiency description : The normal reconnent time of thiproduct is 3-5 seconds after it is normally paired with themain equipment 7 . This product can only remember the pairing information of one maindevice , when the product is connected to a new device , theconnection of historical devices is not supported after 8 . in this case . you need to delete the historical connection informationof this peripheral can be successfully matched for new search CPIADJUSTMENT CPI ( Count Per Inch ) . Speed of the Mouse Cursor Adjustment ( 3 Levels ) , 1 , 2 , 3 Level . The higher the level , the faster the speed . The default speed isset at level 2 1 . Speed Increase Press OK button + Volume + ] button for about 3seconds , the work indicator flashes quickly and thengoes off , release the button , CPI on the basis of theoriginal increase 1 level 2 . Speed Decrease Press [ OK ] + olume - for about 3 seconds , thework indicator flashes quickly and then goes off ,release the button , and CPI is reduced by 1 level onthe basis of the original