Features:OOTDTY100% brand new and high qualityDurable and practicalGreat for electronic projects, power supply units, student projects, amplifiers, etc.No screws included
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