Longer battery life thanks to situation-specific charging cycles

2 programs for each outlet

while the reinforced plastic drum on Delrin bearings rewinds effortlessly with virtually no friction

Housing made of impact resistant

90829 HYDRO 4 360 Degree Longer battery life thanks toPreassembled valve box incorporating the timer. Power provided by two 1. 5V AAA batteries, enough to last an entire season. On off control for up to 4 independent underground or drip irrigation lines. Easy programming procedure, using just 3 buttons and a large size display. Watering time 1 to 60 minutes. 2 programs for each outlet, up to 4 watering cycles per day. Weekly setting, allowing exclusion of single days. Manual test of 5 minutes duration,