USB Multimeter: ideal USB testing tool for measuring voltage, current, power, capacity and charging time for your smart phone charger, DC adapter, power bank, USB Cable and other device.
3 LCD Display: it has three display modes for displaying Amp and Volt in real-time. Temperature can also be displayed by switching the display mode;
Double-USB Design: it can be plug and unplug via either side. Very easy to use; Pressing the key-button for 2-3 seconds,the data is cleaned and restart to record. The meter will issue alarm when the device is full charged.
Quick Charging: Support Quick Charging 2.0, Compatible QC 3.0, BC 1.2; also, support to test your iPhone or Android phone;
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