Hot-Swappable Switch
Hot-swap PCB allows you to replace 3 pins/5 pins switches freely without soldering issue. Enjoy the fun of making your own unique keyboard.
Triple Mode Keyboards
Wireless mode with stable Bluetooth 5.1 chipset, hassle-free 2.4Ghz dongle plus USB-C wired mode set no limits about your keyboard connection. The RK61 is best to fit smartphone, laptop and tablet.
Mini Portable Size
11.5 X 4 inches mini compact size plus 0.5kg lightweight frame, portable for carrying outside for working or entertaining not only for indoor use.
| Keys Layout | 61 keys | 84 keys | 71 keys | 68 keys | 87 keys |
| Connection | 2.4Ghz Bluetooth (3 devices) | 2.4Ghz Bluetooth (3 devices) | Bluetooth (3 devices) | Bluetooth (3 devices) | 2.4Ghz Wireless |
| Backlight | Blue | RGB | RGB | Blue | RGB |
| Switches | Blue | Brown | Brown | Brown | Brown |
| Size | 289*103*39mm | 315*125*39mm | 330*102*37mm | 309*103*39mm | 360*135*39mm |
| Weight | 0.50kg | 0.79kg | 0.64kg | 0.60kg | 1.10kg |
| Battery Capacity | 1450mAh | 3750mAh | 1000mAh | 1450mAh | 1850mAh |
| Software | ✓ | ✓ | ✓ | ✓ | ✓ |
