Electric AC Greenhouse Vent/Window Opener — Tuya Smart, Alexa & Google Home Compatible, Adjustable Open Limit (AC100-230V Adapter / DC24V Motor)

Smart electric window and vent opener for greenhouse use. Power input for adapter: AC100-230V. Power input for motor: DC24V. Equipped with a built-in Tuya module so it can connect to your router and be controlled remotely via internet or cellular data—no hub required. Compatible with Amazon Alexa and Google Assistant for voice control. The unit features an adjustable open limit (window open angle); you can set the chain opener to open to a specific percentage. A remote controller is available as an optional accessory. Also supports a compatible rain sensor to automatically close the window when rain is detected.