Eversame 2-Pack USB Digital Voltage Current Multimeter Security Tester, DC 3-30V Voltmeter Ammeter Thermometer Capacity Electricity Time Watt USB Power Meter Tester - Support QC 2.0/3.0 Fast Charging;

Eversame Power Meter Tester
-Each Power Meter tester from Eversame will be strictly tested by our QC Department, to prove the importance we set on quality.
-Perfect for evaluating whether or not the computer, USB wall charger, USB car charger are outputting acceptable voltage and current range for the device you are connecting
-This Power Meter Tester can plugs directly into any USB socket or cable, which displays on the screen the voltage, current and capacity
-It provides you a rough estimate of the capacity of the device you are charging

Specification
Input Voltage: 3V-30V
Input Current: 0-5.1A
Accuracy: +/- 1%
Display: LED, show voltage and current simultaneously
Maximum Capacity Value: 99999 mAh
Tester three dimensional size: 60*24*14mm

Warm Tips
-This power meter tester may not support fast charging for some type of smartphones and devices.
-If any tester you bought from Eversame can't display the correct parameters while testing your devices, please feel free to contact us firstly and our customer service team will provide quick respond and offer good solution for your compensation.

Package Included
2 x Current Voltage Test Meter

Easy-To-Reach Support
Every product includes one year hassle-free guarantee with excellent after-sale service