JOYROOM JR-CCB01 48W Dual-Mic Car Wireless FM Transmitter, JR-CCB01 Option:JR-CCB01 the power will not be

the power will not be cut off

while the tungsten steel hammer tip (95HRA Rockwell hardness) can easily shatter car windows for emergency escape

Powerful charging capacity

Auto power memory function off

Sensitivity -92 dBm

JOYROOM JR-CCB01 48W Dual-Mic Car Wireless FM Transmitter, JR-CCB01 Option:JR-CCB01 the power will not be1. Dual microphone, upgrade CVC noise cancellation 2. Powerful & deep bass sound 3. BT 5. 3 chip, faster and more stable connection 4. 48W output, fast charge 2 devices simultaneously 5. Colorful LED ring 6. Multiple protocol compatibility 7. 2 music modes, BT 5. 3 and USB flash drive connection, easier to use 8. Input: DC 12 24V 9. PD output: 5V=3A, 9V=3A, 12V=2. 5A, 15V=2A, 20V=1. 5A, 30W 10. PPS: 3. 3 11V=3A 11. QC3. 0 output: 5V=3A, 9V=2A, 12V=1.