RK61 RGB mechanical keyboard wired Type-C/wireless Bluetooth+2.4G USB interface keyboard 60% three-mode multi-device con

RK61pro driver（only for RGB）：https://drive.google.com/file/d/16YzJu-7-FZ0uVUNSOHdEQNvIfEBNyjGO/view?usp=drivesdk （note：Connect to the computer in wired mode, after opening the driver, you will be prompted to upgrade, and it will automatically download and upgrade automatically. After the upgrade is successful, you need to unplug and plug the keyboard） There are Single light （white or blue or gold）and RGB bakclight two versions. Please choose RGB if u want RGB version. Pro：support Bluetooth+2.4g usb dongle wireless，and wired ，there is a 2.4g usb dongle in the box； 1. Brand: Royal Kludge (RK) 2. Model: RK61 RK61RGB 3. Color: black and white 4. Material: ABS 5. Switch: green switch, brown switch, red switch, black switch 6. Connection method: Bluetooth + wired + 2.4G USB 7. Layout: 61 keys 60% keyboard layout 8. Backlight: yellow backlight, blue backlight, RGB 17 kinds of backlight 9. Size: 290 * 100 * 35mm feature: 1. Royal Kludge RK61 has an ultra-compact 61-key layout, which is easy to carry. 2. Support Bluetooth and USB wired dual-mode connection. Bluetooth connection supports simultaneous connection of 3 Bluetooth devices, press FN + Q, FN + W, FN + E to switch. The USB cable is a detachable cable design, which is more convenient to use. The Hot-Swap version does not support 2.4G USB dongle 3. Adopt double hair mold ABS keycap, thickness nearly 1.5mm, strong and durable. 4. Widely compatible, compatible with Windows, iOS, Android; not only can be used on desktop computers, but also can be connected with laptops, tablets or mobile phones. 5. Support NKRO in wired mode. How to connect to Bluetooth? 1. Turn on the power switch at the bottom of the keyboard. 2. Press Fn + Tab to switch to Bluetooth mode. 3. Press Fn + P to open Bluetooth search. 4. Press Fn + Q / W / E to connect the Bluetooth device.