The shape of the product is similar to the "bone", with double sprinkler head design. Each joint can rotate 360 degrees, which is more convenient to use.small size, hidden installation, visual barrier, does not affect the beauty of the landscape.Tips: hole diameter is recommended to 14 mm! Features: 1. Provides rain forest spray effect for reptiles and increases humidity in the feeder. 2. Fine spray effect is good, more exquisite atomization, no replacement of cleaning nozzle. 3. spray fine, uniform, do not run off, so that each corner of the cylinder can be given attention to, let the dead end plants reduce water shortage. 4. The shape of the product is similar to the "bone", with double sprinkler head design. Each joint can rotate 360 degrees, which is more convenient to use. 5. small size, hide installation, visual barrier, does not affect the beauty of the landscape.Tips: hole diameter is recommended to 14 mm! Specification: Condition: 100 percent brand new material:Plastic Product color: black Nozzle diameter :11.7mm /0.46inch nozzle diameter :0.25mm/0.009inch working pressure :4-10bar fog point particle size: about 40um spray flow rate :120-160ml/min scattering Angle :60-80 spray distance :0.5-1m ultimate pressure :32kg Package list: 1xspraying nozzle Notice: 1.the size is measured manually, and the error of 1-2mm is a normal phenomenon. The material object received shall prevail. P 1,1.Provides rain forest spray effect for reptiles and increases humidity in the feeder. 2,2.Fine spray effect is good, more exquisite atomization, no replacement of cleaning nozzle. 3, 3.spray fine, uniform, do not run off, so that each corner of the cylinder can be given attention to, let the dead end plants reduce water shortage. 4,4.The shape of the product is similar to the "bone", with double sprinkler head design. Each joint can rotate 360 degrees, which is more convenient to use. 5,5.small size, hide installation, visual barrier, does not affect the beauty of the landscape.Tips: hole diameter is recommended to 14 mm!