543 Dual Outlet Solar Timer Features
Low Battery Indicator
Mesh Filter Washer
Operating Temperature: 40F-110F
Operating Pressure 6-80 PSI
How Long: 5 Min – 3 Days
How Often: 15 Sec – 60 Min
* Solar = AA Rechargeable Batteries are re-charged via the sun. Timer operation is 24/7.
** When using AA Rechargeable Batteries in conjunction with the solar panel, be sure batteries are fully charged the first time. AA Alkaline may be used, but will not recharge.