Color: White,Grey

Supply Voltage: 5V

characteristic:

1.Small appearance size,practial in most of the cars

2.Support bluetooth 4.0/3.0/2.0,Support voice&calling prompt

3.Support charger of Android&iphone or other device,max,output 3.1A

4.Full frequency FM transmitter,total support 208 frequency

5.Digital Display,car battery voltage display

6.Support TF card/U disk MP3/WMA music play,support folder switch function

7.Bluetooth answer,hang up,reject,redial calls and other functions

8.Echo cancellation and noise suppresson(CVC)technology during a call

9.Automatic power-off memory function

10.Bluetooth stereo A2DP music play

Due to differences in monitor settings, there may be a slight variation in color on screen,versus the actual material.