MECHANIC DT3 USB Data Cable Detection Board Short Circuit On-Off Switching Tester Filter-For AirPods Pro this newest 4G network reception

this newest 4G network reception long range antenna with SMA connector

Powered by 5000mAh high capacity battery

automatic brightness adjustment

and to the force

MECHANIC DT3 USB Data Cable Detection Board Short Circuit On-Off Switching Tester Filter-For AirPods Pro this newest 4G network reception1. Interface Type: USB Type C 1 Type C 2 USB Micro Lighting 2. Power Supply Port Type: Type C 3. Output Current: 1A 4. Output Voltage: 5V 5. Product Size: About 48. 5x45mm 6. Net Weight: About 12g 7. The measurement allowed error is + 1. 0 2. 0cm 8. All 4 indicator lights are on, then the data line is normal (double head type C data line requires all 5 indicator lights to be on). 9. If VCC or GND is not lit, it indicates that the charging function of