1. High-power variable ring voltage regulator and low-noise high-torque motor
2. Digital tube display, high-power LED lighting
3. Menu operation, electronic limit, slow start and slow stop
4. Self-learning of closing force, 9 levels of adjustable force
5. Encounter resistance and overload protection
6. External infrared, wall switch and backup battery can be connected
7. Remote rolling code encryption
8. CE FCC certification
1. High-power variable ring voltage regulator and low-noise high-torque motor
2. Digital tube display, high-power LED lighting
3. Menu operation, electronic limit, slow start and slow stop
4. Self-learning of closing force, 9 levels of adjustable force
5. Encounter resistance and overload protection
6. External infrared, wall switch and backup battery can be connected
7. Remote rolling code encryption
8. CE FCC certification