Automatic Greenhouse Window Opener with 32cm Pole, 7kg Lift

Package Include1 x Automatic Window OpenerGoods InformationGreenhouse Vent Window Opener A nice helper for you.gardening supplies It is suitable for greenhouse usage.greenhouse plastic This is a auto window opener, selected , wear resistant lightweight and so portable, safe and durable.greenhouse automatic vent opener It's made with excellent workmanshipCharacteristics-Material:Stainless steel- Size: 30.50X1.50X1.50cm/11.99X0.59X0.59in-Color:Black-Non electric, uses solar energy, open or close vents as temperature rises or drops gardening supplies.-This is a replacement cylinder for automatic window opener Greenhouse Vent Window Opener.-Product Info:Automatic window opening pole-Time and labor saving, also can supply a better temperature condition of plant's growth green house accessory.-High , automatic respond to weather changes, don't need to stay near automatic vent opener for greenhouse.-Great for most greenhouse to open or close window automatically Solar Window Opener.

• Greenhouse plastic--high , automatic respond to weather changes, don't need to stay near ,greenhouse kit
• Window lifter--convenient to use, greatly save your time and efforts,window automatic opener
• Greenhouse opener--durable and rust-proof in humid environments, with ,automatic greenhouse cylinder
• Mini greenhouse ventilation system--perfect for your greenhouse window--opens and your greenhouse window,Vent Opener for Greenhouse
• Automatic roof vent opener--solar heat design, it can open and close automatically,solar automatic window opener