1. Aluminum alloy shell with anodized surface treatment, resists dirt and scratches, is anti-oxidant, and has a beautiful appearance.

2. The chains feature a unique double-layer metal link design, treated for corrosion resistance, ensuring smoother and more stable operation (stainless steel chain options available).

3. DC motor + gearbox structure, with built-in overload protection chip, effectively protecting the motor and window structure.

4. Travel, 150-1000mm, customizable according to drawings or requirements.

5. Designed for over 20,000 cycles of push and pull, passed load testing.

6. The shell is primarily in a shimmering silver finish. Color and control methods (button switch, remote control, app, Wi-Fi, rain sensor) can be customized to meet customer requirements.

7. Suitable for opening various small to medium-sized casement, hung, sliding, and flat-sash windows, as well as skylights.