Weekly 7 Day Programmable Timer Switch With Lithium Battery Powered LCD Display

AHTC15A Programmable Digital Timer Switch , Count down , Auto time error correction , weekly The timing setting is completed, the "setting" key should be checked to check whether the timing setting is consistent with the actual situation. If there is any difference, please adjust or reset it according to the time needed. Note: 1., if you do not need to set 20 groups per day, while other groups have been set, you must press the "clear" button to remove the time program of the