Wireless Bluetooth Car Charger Hands-free MP3 Player FM Transmitter Dual USB (Black) By HT

Product Description This product is a special Bluetooth car charger that can switch the call to the hands-free state via the professional Bluetooth module as long as the mobile phone is provided with the Bluetooth function. When the call is finished, it will be switched to the music play automatically. It can also send the music in your phone to your car sound wireless. You can enjoy the music and answer the call in hand-free mode without refitting your car, which ensure the driving safety while enjoying music.
Rated working voltage：12V Limit working voltage：9~26V USB output：5V/3.1A [5V/2.1A&5V/1A] Working temperature：0~50℃ SNR：>60dB Degree of distortion：
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