BT 303 Car Kit MP3 Bluetooth FM Transmitter

Features:
-Bluetooth hands-free talking and FM radio functions
-High quality sound with D.S.P solution for echo cancellation and noise suppression
-Automatically converting between calling and music playing, also last memory
-You can directly control MP3 player by the button for picking up / hanging on or change FM
-Supports micro SD / SD card / USB for playing music
-Can connect with two Bluetooth devices at the same time
-Powered by car charger for MP3 player and CR2032 battery for controller (included)
-Suitable for all the audio devices with Bluetooth

Specifications:
-Material:ABS
-Weight:95g
-Color:Random Color
-Size:about 11.5 x 5.5 x 3.0 cm
-Bluetooth version: V2.1+EDR
-Bluetooth audio process: with A2DP (Advance Audio Distribution Profile)function
-Bluetooth transmission range: 10M
-Microphone range: 0.5-2m
-Supports format: MP3 / WMA
-Frequency response: 87.5-108MHz
-Frequency respond: 20Hz-15KHz
-SNR: More than 60dB
-Degree of distortion: Less than 0.1%
-Rated voltage: 12V-24V
-Rated current: 90mA
-Limit voltage: 9-26V
-Power consumption: 1W
-Working temperature: -20~50C
-SNR:>60dB