WangDaTao DIY Electronic Clock Production Kit Second Generation Program Enhanced Version Clock

Specification Brand WangDaTaoName Electronic Clock Production Kit Light color Green Red Blue White OrangePCB Size 98 36 1 6mmDigital tube size 1 inchCase size 105 30 47 6mmWorking voltage 5VWorking current 40mAFunction Precise temperature measurement precise timekeeping power off memory alarm setting Package included 1 x Electronic Clock Production Kit