1. High torque, DC24V low voltage motor for maximum safety.
2. Aluminum frame housing, fully built-in compact design, easy installation.
3. Soft start and soft stop function.
4. Automatic stop when hitting obstacles during opening or closing
5. Built-in hall sensor for accurate opening and closing range with self-learning function.
6. Programme setting by remote control.
7. Can be operated by electric power or solar system.
