Main Features:- Bluetooth car charger FM transmitter
- Suitable for all types of vehicles
- Full FM channels from 87.5 - 108MHz
- Large digital LED display
- Car accumulator voltage and charging current display
- Supports TF card MP3 play (max. 32G)
- Music playing control
- Auto power-off memory function
- Answer / hang up / reject / redial phone call
- Dual USB charging ports， 2.1A max. output
- Charging agreement
- Cigarette lighter expanding charger， convenient and practical (12 - 24V)

Specifications:
- Bluetooth version: 3.0 + EDR
- Bluetooth sound processing: A2DP
- Bluetooth microphone distance: 0.5 - 2m
- Bluetooth transmission distance: 10m
- FM mode: Stereo digital PLL frequency locking
- Battery voltage display accuracy: 1V
- Load current: 0.1A
- SNR: More than 60dB
- Degree of distortion: Less than 0.1 percent
- Frequency response: 20Hz - 15KHz
- Resolution of right and left channel: More than 60dB Apply to : Digital Cameras，Ipad Mini，iPhone 4/4s/iPod/iPad 2/The New iPad，iPhone 4/4s/iPod/iPad 2/The Nwe iPad，iPhone 5/5S，Laptop Computers，MP3，MP4，Phones，Samsung Phones
Input ( Car Charger ): 12 - 24V
Output ( Car Charger ): 5V 2.1A Package weight: 0.102 kg
Product size (L x W x H): 7.50 x 3.00 x 9.00 cm / 2.95 x 1.18 x 3.54 inches
Package size (L x W x H): 15.00 x 11.50 x 5.50 cm / 5.91 x 4.53 x 2.17 inches Package Contents: 1 x Car Charger， 1 x English User Manual