Automatic Greenhouse Window Vent Opener Metal Cylinder Vent Opening Tool for Garden Greenhouses Roof Ventilation Replacement Window Pole

Package Include 1 x Automatic Window Opener Characteristics -Product Info:Automatic window opener - Size: 29.50X1.50X1.50cm/11.59X0.59X0.59in -Material:Galvanized aluminum -Color:Black -Automatic window opening, intelligent control, suitable for all kinds of greenhouse greenhouses, convenient and practical roof window pole opener. -Perfect for your greenhouse window--opens and your greenhouse window auto window opener. -Made of galvanized aluminum. Can be clamped onto or screwed onto your greenhouse frame Greenhouse Roof Opener. -Automatic design, it can open and close automatically. This plays a vital role in greenhouse planting solar window opener. -Please make sure your greenhouse window can be opened freely. workmanship makes it has greenhouse accessories.Goods Descriptiongardening roof opener It's made with excellent workmanship.auto roof opener It is suitable for greenhouse usage.greenhouse window opener vent Very convenient to use.cylinder window opener A nice helper for you.vent opener tool This is an auto window opener, selected stable material, wear resistant lightweight and so portable, safe and durable

• Solar window opener:light weight and portable, easy to carry and storage durable and for you to use,vent opener tool
• Auto vent opener:automatic window opening, intelligent control, suitable for all kinds of greenhouse greenhouses, convenient and practical,roof window pole opener
• Window pole:perfect for your greenhouse window--opens and your greenhouse window,window opener for greenhouse
• Metal window opener:the tool is great for most greenhouse to open or close window automatically,Greenhouse Cylinder Opener
• Window pole for greenhouse:very sturdy for frame, looks nice and not rust can better promote growth,Greenhouse Roof Opener