Smart Motorized Window Opener, Electric Skylight Chain Opener, for Skylight Window Greenhouse and Roof Double Layer Chain + Locking Force: 400n(300mm/16.5in)

DTVEWMetal Window Opener Skylight Opener Electric 24V Chain Window Opener With Remote Control & Switch,Electric Chain Window Opener 300mm-1000mmProduct name: Electric single chain window openerMaterial: stainless steel chainRated voltage: DC24VProtection level: IP32Torque: 600Overload protection: 1.2AOperation mode: wireless remote control or button controlSupports 100~240v voltage and works normally within this voltage rangeOptional length:300mm/16.5 inches, 400mm/18.5 inches, 500mm/20.5 inches, 600mm/23.6 inches, 700mm/27.5 inches, 800mm/31.5 inches, 1000mm/39.3 inchesPackaging contents: electric window opener, installation accessories, switch panel + remote controlThings to note:1. The length is measured manually and may differ from the actual length.

• ELECTRIC CONVENIENCE: This chain-mounted electric window opener allows you to easily open and close your windows remotely via a wall switch or remote control, making it a smart addition to any smart home automation system. Just push a button and let the motor do the work
• Well-Designed Features: This window opener contains a double-layered metal chain for added stability, operates quietly, consumes little power and requires no maintenance. It also has an overload protection function. If the push and pull forces exceed the safety limit, it will automatically stop running. Manufactured with stainless steel fittings to ensure rust resistance and durability
• Compact and reliable: Designed to withstand more than 10,000 opening and closing cycles, this window opener operates silently and offers a locking force of 400 N. When the push-pull force is too large, the actuator will be powered off intuitively to avoid damage.
• Improved safety: This chain-type electric window opener automatically locks when the window is closed, effectively locking without the need for a separate handle, ensuring higher home protection.
• WIDE WINDOW COMPATIBILITY: Designed to fit many types of windows, including dormers, conservatory windows, double-hung windows, sliding windows, dormers, framed windows and vent windows. This actuator is particularly suitable for people with reduced mobility, such as the elderly and disabled, allowing them to open and close windows easily