1. Provides rain effect for reptiles and increases humidity in the feeder. 2. Fine effect is good, more exquisite atomization, no replacement of cleaning nozzle. 3. 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. Specification: Condition: 100% new Nozzle diameter :11.7mm /0.46inch nozzle diameter :0.25mm/0.009inch working pressure :4-10bar fog point particle size: about 40um flow rate :120-160ml/min scattering Angle :60-80 distance :0.5-1m ultimate pressure :32kg Colour: black Material: plastic Package Contents: 1 x nozzles Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.