Wireless Bluetooth 4.1+EDR Car MP3 Player Kit Hands-Free Dual USB FM SP

ITEM NAME:Wireless Bluetooth 4.1+EDR Car MP3 Player Kit Hands-Free Dual USB FM SP Description: 1.4in Screen Bluetooth Hands-free Car Kit MP3 Player FM Transmitter Dual USB Charger 1.4in Screen Bluetooth Hands-free Car Kit FM Transmitter TF Card MP3 Player Dual USB Charger ======== 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: 0-50℃ Charging identification: support Supported music format: MP3/ WMA Battery voltage display accuracy: Â ±1V Load current accuracy: Â ±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 Product size: 125 x 117 x 48mm/4.92 x 4.61 x 1.89" Packing size: 125 x 117 x 48mm/4.92 x 4.61 x 1.89" Net weight: 77g Gross weight: 131g Notes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, .Bluetooth version: V4.1 + EDR. Bluetooth stereo music player. Bluetooth answering, hanging up, rejecting, and redialing phone call. Support 87.5-108.0MHz FM full-band transmitter. Bluetooth audio processing: with A2DP (Advance Audio Distribution Profile) function.