Car Bluetooth Hands Free FM Transmitter BT307

Features:
1. Bluetooth version 2.1+EDR
2. Support FM full frequency transmitter function
3. Support USB disk/TF/SD Card to play music
4. Call echo cancellation and noise suppression (CVC) technology
5. Big LED Display
6.Built-in Microphone,Support Bluetooth hands-free,Answer/hang up/reject/redial the call
7. Package includes remote control.

Specifications:
Rated working voltage:12V-24V
Limit working voltage:9 - 26V
Consumption power:1W
Working temperature:-20~50 degree
SNR:>60dB
Degree of distortion:<0.1%
Frequency response:20Hz-15Khz
Resolution of right and left channel:>60dB
Bluetooth version:Version 2.1+EDR 
Blutooth sound processing:with AD2P(Advanced Audio Distribution Profile)function
Bluetooth transmission distance:10m
FM transmitting frequency:87.5-108.0MHz
Material:ABS
Color:Random Color
Weight:95g
Dimension:12*3.8*2.8cm