Color
- Non Rechargeable 8
- Non Rechargeable
- Non Rechargeable 7
- 6Level-Rechargeable 1
- 6Level-Rechargeable
- 6Level-Rechargeable 2
- 12Level-Rechargeable 4
- 12Level-Rechargeable
- 12Level-Rechargeable 5
Color
- Soft Pink Square
- Soft Blue Square
- Soft Yellow Square
- Soft Pink Heart
- Soft Blue Heart
- Soft Yellow Heart
Color
- New Version
- White
Color/Size
- K617W-RGB / Red Switch
- K617RGB / Red Switch
- K617RGB-WG / Red Switch
- K617RGB-GW / Red Switch