Bluetooth 5.0 2.4G Wirele Keyboard and Mouse Combo Mini Multimedia Keyboard Mouse Set for Laptop PC TV iPad Macbook Android Product Parameters Keyboard Size: 370*125*15mm Mouse Size: 57.3*112*26.7mm Charging Voltage: 3.7V Key Life: 3 million times Standby Time: 1000H Charging Time: Battery Capacity: Mouse:500mAh; Keyboard:350mAh Conncetion Distance: 10m Sleep Time: 30min Working Hours: 200H Conncetion Description Turn the power switch to on to turn on the keyboard 2.4G Mode (System default) Remove the usb receiver and plug into the computer Bluetooth Mode Pre and hold FN on the keyboard, and then pre1. Pre and hold for 3 seconds, The blue light flashes and bluetooth device 1 enters the serched state Device Sideopen system settingopen bluetoothsearch and add to use Multi device connection 1. Connect Bluetooh Device 1 with FN+1 2. Connect Bluetooth Device 1 with FN+2 3. FN+3 connected to USB, 2.4G Wirele receiving 4. Single Pre FN+1,2,3 to switch paried devices 5. Long pre FN+1.2 for 3 seconds to flash the light to start the searched state (connect new equipment) Package Including 1*Bluetooth and 2.4G Wirele Keyboard ( comes with original box ) 1*Bluetooth and 2.4G Wirele Mouse( comes with original box )- need to check the option 1*Charging Cable 1*User Manual