Specifications：
1.1-16 Set of water programs
2.Water Connection: 21mm tap with 26.5mm thread
3.Hose connection: 13mm(1/2") - Suitable for all known plug-in systems
4.Water Pressures: Max. 6 Bar / 150 PSI
5.Water Temperature: Max. 40 degree
6.Irrigation medium: Clear fresh water
7.Batteries: 2x 1.5V AAA size batteries8.Material: Plastic

Package includes:
1x Electronic water timer