Features : - Detect any USB charger such as PC USB, home charger, car charger.
- It can easily measure the output voltage of the USB port and the device operating current or load voltage.
- Compact and easy to carry, no additional power supply, plug and play.
- It can measure the USB-powered devices empty and easy to use and practical.
- Wide range of applications, any phone, any electronic product.
Time : 0-99H
Battery Capacity : 0-99999mAh
Support QC2.0 Max Voltage support 20v
Package Weight : 14 G / 0.49 Ounces
Package Dimensions (L*W*H) : 135*75*15 MM / 5.31*2.95*0.59 Inches
Retail Packaging: Yes, Blister Packaging
1 x USB Current Voltage Detector Battery Tester Meter