Microcomputer control, DC brushless motor,stable operation, low noise and high speed accuracy.
Touch panel, programmable operation, operation data can be set according to demands and stored automatically.
LED or LCD display.user-friendly interface, simple and convenient operations.
The real-time conversation of Speed and RCF is convenient for operation.
It has self-locking device, lid safety device, over-speed safety device, and automatic alarm device, etc.