Royal Kludge RK61 61 Keys Wired/ Wireless Bluetooth 3.0 Multi-Device Yellow LED Backlit Mechanical Gaming/Office Keyboard for iOS, Android, Windows with Rechargeable Battery, Blue Switch –White

Product Description:1. Bluetooth matching mode: Click FN+P to start Bluetooth 3 matching mode, backlit will stop flickering when the matching is ok; Wired/Bluetooth mode change: Click FN+Tab to change into wired or bluetooth mood; 2. Brightness...