USB 3.0 Color Display Screen Tester

USB 3.0 Color Display Screen Tester

1. Display: 1.44 inch color LCD display

2. Voltage measurement range: 4-24.00V

3. Voltage measurement resolution: 0.01V

4. Current measurement range: 0-4.000A

5. Current measurement resolution: 0.001A

6. Capacity accumulation range: 0-99999mAh

7. Voltage measurement accuracy: +/- (0.2% + 1 digit)

8. Energy storage range: 0-99999mWh-999.99Wh

9. Current measurement accuracy: +/- (0.8% + 3 digits)

10. Load impedance range: 0.8ohm-9999.9ohm

11. Time measurement range: 0-99h 59min 59s

12. Temperature range: -10 degrees Celsius ~ 100 degrees Celsius

13. Temperature measurement error: +/- 3 degrees Celsius

14. Screen brightness setting: 0-5 level

15. Delayed shutdown time: 0-9 minutes

16. Voltage graphic range: 4-24.00V

17. Current graph range: 0-4.000A

18. Product weight: 22.87g (UM34C) /18.39g (UM34) (no packaging); 51.43g (UM34C) /46.95g (UM34) (including packaging)

19. Refresh rate: 2Hz

20. Dimensions: 71.2mmx30.5mmx12.4mm (UM34C) /71.2mmx30.5mmx11.3mm (UM34)

21. Fast charging recognition mode: QC2.0, QC3.0, APPLE 2.4A / 2.1A / 1A / 0.5A, Android DCP, SAMSUNG

22. USB port: USB 3.0 port, support OPPO mobile phone VOOC, OnePlus DASH

23. File download method:

- Download link of user manual and Android APP: http://www.mediafire.com/folder/5c877rc21tp1p/UM34

- IOS OS: Search for the UM table in the iOS APP store to download

- Android APP: Search UM meters on GooglePlay to download

24. Note:

- UM34C Type-C port is only used to measure Type-C cable, and does not support all Type-C fast chargers and PD chargers; and there is no type C trigger.

- UM34 is not a communication version, and it does not support any communication between PC and telephone in any way.

- UM34C is the communication version connected via Bluetooth. And UM34C has no PC software, only Android APP. (The mobile phone android system of some brands is a customized system, and our APP is not compatible, such as for Xiaomi, No

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