USB Tester Multimeter Digital 4-30V 0-6.5A, QC 3.0 Power Meter Voltage and Current Tester Detector, Volmeter Ammeter Power Bank Capacity Tester with IPS Color Display

Upgraded USB Tester: Real-time detection of the State of Charge of the Appliance, Voltage, Current, Power, Capacity and other indicators. Testers are widely used in the quality inspection of 3C digital peripheral products, and are the first choice for digital gamers and electronic enthusiasts..
Wide Applicability: This USB Power Meter Measuring voltage: 4V-30V.
measuring current: 0- 6.5A. Supports QC 2.0, QC 3.0, iPhone 2.4A / 2.1A /1A/ 0.5A, Android DCP/AFC, FCP(9V/2A)/SCP( 4.5V /5A), Super VOOC fast charge protocol identification, let you know the charging status of the phone. Support for high current testing, support USB 3.0 interface mobile hard disk and U disk test.. Power-off Storage, Measuring Data is
Guaranteed: This USB Tester has a power-off storage function, which can store capacity and power data when the mobile power supply is powered off, which is convenient for subsequent viewing and facilitates the measurement of the capacity and power of the mobile power supply.