Keyball Prebuilt Split Keyboard

Keyball is a spilt keyboard that provides 39/44/61 keys layout with trackball, available in wired and wireless/Bluetooth. Keyball is both a keyboard and a mouse, which can avoid constant switching between the keyboard and the mouse, thus greatly improving your work efficiency. Its switches are hotswappable.

[Switch]:
Wired: 
main area: MX 
thumb area: MX/Choc 
Note that Full Choc + Wired option is not available.

Wireless:
main area: MX/Choc
thumb area: MX/Choc

[RGB]
Wired: RGB
Wireless: No RGB

[Key-Change]
Wired: QMK/VIA/Remap
Wireless: ZMK/ZMK Studio/ZMK Keymap Editor (ZMK firmware is pre-flashed)

MX/Choc (see hot swap part)

[Battery]
Wired: N/A
Wireless: 550mah Battery

[Packing List]
Keyball pre-build KIT without switches, keycap and trackball, ZMK firmware is flashed
Wired: with RGB backlight
Wireless: without RGB backlight

Q&A
1. Support choc v1/v2 switches? Yes, supports both choc v1 and v2 switches
2. What does OLEDs on left and right half display? Battery level, current layer, left/right connectivity status
3. How long would battery last after each charge? Around one month
4. Is the keyboard Bluetooth or USB. Is it fully wireless between the two halves? USB; fully wireless between the two halves
5. Does it work with ZMK studio and Nick Coutsos zmk config tool? Yes. Mouse-related buttons can only be edited in keymap editor
6. Is this kit ready for use? this kit does not come with switches, keycap, or trackball
7. How will I know if it is charging and is there an indicator which tells me that it is done charging? The red light will turn on when you start charging it and will be automatically turned off when charging is complete. It is located under the main control panel (the light works the same as nicenano)