6
1. Button for switching on / off
2. Connection port for micro-handpiece BJ3600
3. Connection port for BJ5000 series handgun modular gun, or dedicated handpiece for cranial
drilling BJ3604
4. Connection port for BJ36012 pedal board
5. On-screen button to choose between activation by footswitch or by screen
6. Direction of rotation
7. Increase and decrease speed (indication of same on screen in rpm)
8. Blade mode (for micro-handpiece BJ3600)
9. Milling (bur) mode (for micro-handpiece BJ3600)
10. Cranial perforator mode (for dedicated BJ3604 handpiece)