Rapoo Ralemo Pre 5 Multi-Mode Wireless Keyboard

Features:1. 3-mode connections: Bluetooth 5.0/3.0, 2.4G wireless, wired connection.Fn+5, switch the wired mode channel; long press Fn+1/2/3 for 3 seconds to enter the Bluetooth 1/2/3 channel; insert the Rapoo receiver and connect to 2.4G wireless.Bluetooth connection supports 3 devices, 1 wired connection and 1 2.4G connection, which can be switched by FN+1/2/3/4/5.Note: BT5.0 requires Win8 or above.2. Compatible with Windows and Mac systems, and can be connected to 5 devices such as laptops, computers, mobile phones, and tablets for quick switching.Note: In Mac mode, the Windows key is the Option key, and the Alt key is the command key; FN+F12 switches between Win and Mac systems.3. Full key conflict-free design.In wired mode, support for simultaneous input of any key on the full keyboard. Bluetooth and 2.4G wireless mode are not supported.4. Multimedia shortcut keys.Fn+F3=home; Fn+F4=mail; Fn+F5=media player; Fn+F6=previous song; Fn+F7=play/pause; Fn+F8=next song; Fn+F9=mute; Fn+F10=volume-; Fn+F11=volume+; Fn+DEL=PrtSc5. White backlight system.The keyboard supports 6 backlight modes and 4-level brightness adjustment.Fn+Ctrl_R: ripple mode/constant light mode/single light mode/breathing mode/starry mode/curve mode;Fn+F1=Reduce keyboard backlight brightness;Fn+F2=Increase keyboard backlight brightness.Note: The actual lighting effect of the product is related to the environment, brightness, etc., please refer to the actual product.6. USB-C interface, fast charging.Built-in 4000mAh rechargeable lithium battery, supports use while charging. Fully charged in about 4 hours. Specification:Product size: 312*141*43.1mmNumber of keys: 79Transmission method: Bluetooth 5.0/3.0; 2.4G wireless; wiredMechanical axis: Rapoo independent office mechanical axis (black/cyan/red/brown)Button life: 60 million timesBacklight: White BacklightPower supply mode: 4000mAh lithium battery