Specifiation :







Operation mode: Mechanical



Timing function: No timing



Power mode: USB



Rated voltage: 4 (V)



Rated power: 5 (W)



Rated frequency: 50 (Hz)



Color: White 136



Battery capacity: 1200 mAh



Whether to detect water quality: Yes















Package Content :





Silicone tube x1, data cable x1, manual x1