A33R-1 PCS DC Digital Voltmeter Amperimetro Current Voltage Amp Ammeter Detector USB Tester As Shown ABS Power Bank Indi

Semi-finishedproduct : No Battery Included : no High-concerned chemical : None Voltage range : 6-24V DC Origin : Mainland China DIY Supplies : Woodworking Operating Temperature : 10℃60℃ Specification 1 : voltammeter Specification 2 : USB Tester Specification 3 : Current Voltage Meter Specification 4 : Voltmeter Amperimetro Specification 5 : Volt Ammeter Detector