This smart sprinkler is made of zinc metal for the nozzle head and coated iron for the supporting plates, solid and resistant of weather and rust. It's versatile in application, not limited to roof top, but all angled object top as well as flat ground. The nozzle head is 360° rotary distributing even and effective sprays of up to 10m of distance. When not used, it can be folded into the 3cm thick plates like a book, very convenient to store. Two brass tread couplings for link with hose or additional sprinkler. Color:black,brass Material: zinc,iron Product dimensions: 28.5x20x3cm Product net weight:appr 1.18kg Regular packaging:1pc/inner box, 5pcs/carton Carton size:32x23x19.5cm Carton volume:0.014cbm Carton weight (nw/gw):5.8/7.3kgs MOQ:1,000pcs Lead time:60days Place of origin: Zhejiang province,China Closest port: Ningbo Payment terms: L /C,TT. 30%down payment and balance before shipment