This is a USB 3.0 voltage tester with a high-quality display and robust construction this tester can be used in any situation. This tester has USB 3.0 connectors as an input as well as output. It’s a plug and play unit so there is no need for any wired connections.
- LCD colorful display screen, high definition, high brightness, easy to observe, and watch.
- Monitor the charging status of your cellphone/charger and other devices, help to extend the lifetime.
- Display the voltage/current/power and other indicators for better observation.
- Real-time monitoring of the data measurement, temperature measurement, accuracy/electricity/capacity detect.
- Power-off data storage function, convenient for further observation.
- Provide over-voltage, over-current protection delayed power-off protection.
- Wide compatibility, it can support QC2.0, QC3.0, APPLE2.4A/1A/0.5A, for An-droid DCP, for Sam-sung, and so on fast-charging protocols.
1 x 10 In 1 DC USB 3.0 Tester MX19-BLACK