Bc31 Quick Charge 3.0 FM Transmitter Wireless Bluetooth Car Kit Car Dual USB Modulator U Disk MP3 Pl

Product Features:
1. bluetooth answer, hang up, reject, redial phone and other functions
2. Support bluetooth stereo music playback
3. Support dot matrix display
4. Support Car Accumulator voltage detection
5. Support TF card to play music(1G-32G)
6. Support MP3/WMA/APE/FLAC/WAV format
7. Support FM full frequency 87.5-108.0MHZ
8. Auto power-off memory function
9. USB 1:5V/1A Charging
10. USB 2: 5V/2.4A charging recognition
11. Support voice prompt of mobile navigation
12. Aux in/out
13. Support Caller ID display
14. Support the activation of mobile phone voice assistant
15. Support screen automatic wake-upNotice:
1. This device has dual charging ports for mobile phone charging
2. Although the transmission power of this product is relatively strong, better to skip the Frequency with strong signal in local to get a better sound quality
3. Due to the difference from each phone, there will be some difference during bluetooth connection.
4. bluetooth has to be manually reconnected for some phones without auto connection when power is cut off.
5. This product is compatible with more than 95% phones on the market but some are still incompatible. Please pay attention to it when purchasing our product.
6.Do not enlarge the radio volume too much, so as not to increase back noise of the sound.
7.Do not use this product in a dusty and humid environment with extremely high and low temperatures.
8. Do not drop the product to avoid surface damage or breakdown.
9. When playing TF card music, It will auto switch to bluetooth mode when there is calling; after talking finished, auto return to TF mode to continue the music play. Packaging:
1. Main device
2. User Manual
3. Audio cable