Characteristics:

1: Bluetooth hands-free calling

2 mobile phone charging. Cell phones in the car without power

3: call echo elimination and noise (when the car speed up to 100 yards, using Bluetooth phone without any echo)

4: Stereo Bluetooth and FM launch technology

5: support TF card

6: support MP3 format music

7: automatic power off memory function

8: direct car cigarette lighter power supply

Technical parameters:

Rated voltage 12V-24V

Limit operating voltage 9~26V

Consumption rate 1W

Working temperature 0~50du

Support playback format MP3 WMA (option)

Signal to noise ratio >60dB

Frequency response 20Hz-15Khz

Left channel isolation of 60dB

Bluetooth version 3.0

Sound Bluetooth with A2DP (Advance AudioDistribution Profile) functionality "

• USE: Simply plug into cigarette lighter socket. Control directly as an FM transmitter. volume, frequency and song control by "up and down" , Bluetooth hands-free calling, charging for your phone.It supports Bluetooth hands-free phone calling for its build-in microphone. When you have a call through it, noise and wind can be suppresses to create full duplex sound quality by CVC technology.
• AUDIO: Wirelessly stream high quality stereo audio via Bluetooth connection to compatible devices, or insert U disk and TF card. Supported frequency is from 87.5 - 108.0 MHz. Supports USB, TF card, support MP3/WMA/WAV music to format.
• USB PORT: Equipped with USB port 5V/2.1A USB Charging provides fast charging speed; read U disk and USB flash drive. The power supply after opening, automatic back to even, automatic into the matching condition.
• COMPATIBILITY - Tiontiontime car FM transmitter works with Bluetooth enabled devices for iPhone, Samsung, Google and huawei, xiaomi, LG, MOTOROLA and other smart phones, iPad, iPod, Tablet or MP3

USE: Simply plug into cigarette lighter socket. Control directly as an FM transmitter. volume, frequency and song control by "up and down" , Bluetooth hands-free calling, charging for your phone.It supports Bluetooth hands-free phone calling for its build-in microphone. When you have a call through it, noise and wind can be suppresses to create full duplex sound quality by CVC technology.Tiontiontime