Mechanical Water Timer with Brass Inlet: Sturdy construction, no more thread wear, just turn the knob, no need to worry about forgetting to turn off the water. High Flow Design: Less flow loss than ordinary mechanical , allowing your sprinkler head to work fully and water the entire area. 2 Watering Modes: Timed watering for up to 120 minutes, plus unlimited manual watering, allowing you to water your lawn, garden, swimming pool easily. High Flow Design: Less flow loss than ordinary mechanical , allowing your sprinkler head to work fully and water the entire area. Easy-to-use Mechanical Watering Timer: The large dial with clear markings allows you to easily rotate to the exact time. No batteries or tools required, can be installed on faucets, sprinkler heads, etc. No leaks: The mechanical faucet timer adopts an all-round sealed and leak-proof design, which is rainproof and sun-proof, making it very suitable for outdoor use. Colour:Green & Black Material:Plastic Package Contents: 2 x Mechanical Sprinkler Timer 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.