View cart “Digital PH meter PH test pen Acidity meter pH tester Water quality test pen Accuracy 0.1pH portable PH meter acidity meter” has been added to your cart.
Features:Input: AC 100V-240V 50/60HzOutput: 4.2V, 0.5APlug:EU plugCompatible With: 18650 Li-ion BatteryLow voltage stabilizeSpecifications:Size:105 x 42 x 37 mmCable length:630 mmNet