The download link of user manual and APP: https://drive.google.com/drive/folders/17hwjN1XjAeNLlPRnfzypTqluJ3TNrWIS?usp=sharing. Guide Video: https://www.youtube.com/watch?v=kjShsxqgFXE . Connect the android phone by via Bluetooth, check the charging status at any time on the phone, monitor the charging data in real time when charging and protect the phone intelligently.
USB Color Display Tester can monitor voltage, current, capacity, electric quantity, power, temperature, load impedance, D+/D- Voltage, charging time and other data of USB, and supports Qualcomm QC3.0 compatible QC2.0, BC1.2, and other protocol quick charging voltage ranges, support OTG function. 8192 Pixel TFT Color Display, two in one measurement of USB and Type-C. Timed charging sound reminder and full charge sound reminder.
1. USB-C male head replacement cost of copper pin contact plug better, tighter current data more reliable. 2. The screen 180 degrees flip display settings function, to adapt to some chargers using inverted display as a positive display. 3. The OTG protocol of Type-C can open the OTG digital function by inserting a random embedded Android switch head in the upper left corner of Android line.
Note: 1. PC software support PC window(Win 7 and above) and Phone Android(Android 5.0 and above. 2, For Android APP: A: APP only support android 5.0 and above. B: Allow APP to do in the background, not be cleaned. C: Allow APP self-starting. D: Allow APP stay after screen locked, not be cleaned.
This USB tester not only compatible with Type-C pd quick charging protocol power 45W and 87W smart charger PD power supply such as mobile power, but also compatible with Qualcomm QC2.0(5V / 9V / 12V / 20V), Qualcomm QC3.0(3.8 12V +/- 0.2 step), Android BC1.2 (5V), and MTK-PE(5V / 7V / 9V / 12V) Qualcomm quick charge protocol voltage Range of charge-through measurement.