USB Power Meter Tester 1.77-inch HD Display Fast Charging PD QC 3.0 Protocol Automatic Detector Voltage Current Multi Tester

Battery Included : No High-concerned chemical : None Voltage range : other Certification : CE Origin : Mainland China Model Number : USB Power Meter Tester Brand Name : Aideepen DIY Supplies : Electrical Dimensions : Fast Charging Tester Accuracy Class : Power Tester Power Supply : DC Display Type : Digital Only Power Source : DC