RK ROYAL KLUDGE RK61 Wireless 60% Triple Mode BT5.0/2.4G/USB-C Mechanical Keyboard, 61 Keys Bluetooth Mechanical…

Switch wired/bluetooth mode
(Updated Version) Wired mode: Switch on the back of the keyboard needs to be OFF with cable connected;
Bluetooth mode: Switch ON with the cable disconnected
(Old Version) Click FN+Tab to change into wired or Bluetooth mode;

Bluetooth matching mode
(Updated Version) Long-press FN + Q/W/E to activate Bluetooth pairing mode, Q/W/E will be flickering when the keyboard is able to be paired, backlit will stop flickering when the pairing is complete
(Old Version) Long-press FN + P activate Bluetooth pairing mode…

Switch arrow key function
FN + Enter (Updated Version)
FN + Right SHIFT (Old Version)

Switch secondary 6 functional key
FN + Left Ctrl (Updated/Old Version)

Way to type a “?”
FN + Right SHIFT + /(?)
or press Left SHIFT + /(?) directly under arrow keys function disabled

Specifications:
Dimension: about 292*102*39mm
Net Weight: about 0.5kg
Key Switch: Blue Switch
Operating Force: 50g-60g
Key Numbers: 61 Keys
Key Life: >50 million times
Operating Current: 150mA
Operating Voltage: 5V
Keycap Type: ABS Double Shot Keycaps
Operating System: Windows XP/Win2000/Win7/Win8/Win10/Mac/IOS/Android
Built-in 1450mAh* lithium battery (800mAh old version)

Package Included:
1 x RK61 mechanical keyboard
1 x Removable Type-C cable (Micro USB old version)
1 x User manual

Note:
Spacebar will have a red LED light on while charging, red lights out when fully charged. (Old Version)
Spacebar backlit will flash 3 times while charging, 5 times shows it’s fully charged. (Updated Version)

Make sure this fitsby entering your model number.
Dual Modes with Reliable Connection: What makes the keystroke registration instantly is the advanced built-in chip, extremely low latency in the absence of signal interference. Easily 3 different devices switchable with FN + Q/W/E in wireless mode will hype you up and maximize your productivity.
60% Compact Minimalism Layout: Ultra-compact layout with 61 keys makes you a neat desktop with your organized gears on, even folks have nothing to do with Minimalist will dive into its tiny practical design. Tips you might want to know is that keyboard without numpad is most FPS gamers’ choice, more spaces left for mouse movements.
Original Flavour of Blue Switches: You might wonder “why blue?” Yes, it’s a little bit clicky but it is authentic and original which is the most distinctive mechanical switches. It will remind you with the first feeling about mechanical keyboard, incomparable click feedback and refreshing tactile feel will make you typing with BGM.
DIY Software Supports & 1450mAh Battery: DIY keybinding shortcuts, adjust brilliant backlit modes, reassign various key functions of the RK61 professional driver (bit.ly/RK61-Keyboard-bluebacklit). 1450mAh battery allows you to use continuously about 13 hours with lightest backlit, up to 360 hours standby time.
Single Color Backlit But Not Dull: Even if RK61 has no multicolored RGB but only single LED backlit, the 17 dynamic backlit modes keep the plain effect away. Use FN + to choose your ideal mode, adjust the brightness and glowing speed freely. Get some lights on to take your blues away and make your day.