Type-C USB Power Meter Tester Power Bank Phone Charger Tester PD 3.1 3.0 QC 2.0 3.0 Fast Charging Protocol Two-Way Measurement

Battery Included : No High-concerned chemical : None Voltage range : Other Origin : Mainland China Brand Name : Shunmaii DIY Supplies : Electrical Display Type : Analog and Digital DC Voltage Current Meter : Power Bank Phone Charger Tester Amp Volt Voltmeter Ammeter Detector : Voltage Current Digital Multimeter