BC30 Car Bluetooth Hands-free MP3 Player TF Car FM Transmitter Dual USB Cha

ITEM NAME:BC30 Car Bluetooth Hands-free MP3 Player TF Car FM Transmitter Dual USB Cha B5P4 BC30 Car Bluetooth Hands-free MP3 Player TF Car FM Transmitter Dual USB Cha B5P4 Features: 1. Support 87.5-108.0MHz FM full-band transmitter 2. 1.4 inches dot matrix display 3. Support TF card function 4. Bluetooth answering, hanging up, rejecting, and redialing phone call 5. Bluetooth stereo music player 6. Talk echo cancellation and noise suppression (CVC) technology 7. Support dual USB output voltage, power supply to other devices, 5V/ 3.4A maximum output 8. Automatic power-off memory function 9. Support charging identification 10. Support private phone answering 11. Support power hard switch 12. Super long hose power supply 13. Support A/C clip bracket 14. Large multi-function knob key 15. Support display contrast adjustment Specifications: Model: BC30 Material: ABS Rated working voltage: 12V- 24V Limit working voltage: 9- 26V USB output: 5V/ 3.4A Operating temperature: 0-50Celsius Charging identification: support Supported music format: MP3/ WMA Battery voltage display accuracy: +/-1V Load current accuracy: +/-0.1A Signal to noise ratio: > 60dB Distortion: <0.1% Frequency response: 20Hz- 15HHz Left and right channel separation:> 60dB Bluetooth version: V4.1 + EDR Bluetooth audio processing: with A2DP (Advance Audio Distribution Profile) function Bluetooth transmission distance: less than 10m Bluetooth microphone effective distance: 0.5-2m FM transmitting frequency: 87.5- 108MHz Transmit FM mode: stereo digital PLL frequency lock Packing size: 11.7*4.8*12.5cm Net weight: 77g Gross weight: 131g Included: 1 x Car Bluetooth Hands-free Kit 1 x Magnet sucker 1 x User Manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement a