Wireless Mini Keyboard Dual Mode BT4.2 2.4G Air Mouse Remote Control Backlit 7 Color Touchpad for Android TV Box PC Projector

Wireless Mini Keyboard Dual Mode BT4.2 2.4G Air Mouse Remote Control Backlit 7 color Touchpad for Android TV Box PC Projector - Backlit Keyboard Languages Version (Optional)-English/Russian/Spanish/French/Portuguese Versions-Wireless mouse 2.4G Wireless Connection Range: radius 3 m- Fn+F2: Open or Close Keyboard (Backlight/ Backlit) or Change Backlight color,after the backlight is lit up,Fn+Swipe the touch pad can switch between 7 colors.- Fn+ Space: Speed up the mouse move- Fn+ F11: Full screen to browser- Fn+F1(RF): Activation keysSupport System:-Windows 2000.XP. Vista.Windows CE.Windows 7-11. Android-Mac OS X. - Linux (Debian-3.1. Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested)Package include:1 x Wireless Keyboard1 x Wireless receiver1 x User manual1 x Rechargeable lithium battery 1 x USB charge cableNote:How to switch to BT mode?1.Long press "Fn"+"F3" keys,when the LED turns to flash quickly,mini keyboard enters the prepairing.2.Click "Add search new devices” on the main device,for example, computer,you will find this mini keyboard's name "BT KeyBoard".Select "BT KeyBoard" to match and connect this mini keyboard.How to switch to USB receiver mode?1.Insert the USB receiver into the host device, such as a computer.2.Long press "Fn"+"F1" keys,when the LED turns to flash quickly,mini keyboard enters the pairing mode,and then complete USB receiver matching. 3,how can i change the language?answer: you need to set your device's(smart tv/android box,ect) physical keyboard match with the keyboard that you buy.for eample h96 max android box:firstly, connect usb receiver to the h96 max,turn on keyboardSecondly, clink settings-Device preferences---more settings---System---Languages & input---Physical keyboard---2.4G Composite Device---SET UP KEYBOARD LAYOUTS---russian/french/spanish/Portuguese/EnglishPS:Frenchcustomsers can installAZERTY.appto your device directly on web or goolge play.Notice:there are many android tv boxes/ smart tvs in the world, the detail setting physical keyboard steps needs to ask your device supplier, if you set your device physcial keyboard layouts and supports third party physical keyboard,it 100% works.4,how to repair the USB receiver?Answer: insert usb to computer usb port, The distance between the USB receiver and the keyboard cannot exceed 1 cm，pressing FN+F1 3 seconds.the yellow light not flash means connected.5,How to adjust the cursor speed ?Answer: Pressing FN+Speace to speed up and down.