No rain sensor hole
Battery operated (2XAA 1.5V battery)(not included)
Ball valve inside
Woring pressure: 0 to 8 bar(0-116 PSI)
Working temperature: 5-60C(40-140F)
Manual watering available( on/off)
Can be attached to3/4(19mm)tap or faucet
Once program set, it will repeat the cycles until settings
Frequency: (can be set at 1, 2, 3, 4, 6, 8, 12, 24, 48, 72 H, and Week)
Run Time: (can be set at 1, 3, 5, 10, 15, 20, 30, 60, 90, 120 mins)
Delay:(can be set 1-23 hours)