USB Power Tester Voltage Current Capacity Meter Digital USB Tester With A+C Line
USD 12.34 USD
Specifications
| Brand | Unbranded |
| Marke | Markenlos |
USB extension cable input and output at both ends, easy to use. USB Tester X1. USB extension cable: ≥120mm. Zeroing capacity: 1, when charging again after power failure, the last accumulated capacity will be zeroed by “two flashes”.