MagiDeal Car Kit Handsfree Wireless Bluetooth FM Transmitter MP3 USB LCD Modulator

Description:

There are many kinds of Bluetooth FM transmitter, but this one is very special.
Its amazing LED display enables you the current voltage of the storage battery of your car, also the caller ID and song files.
Supports TF/SD Card & A2DP, only MP3/WMA format.
Easy pairing with Bluetooth stereo headset, headphones, speakers and other Bluetooth stereo audio enabled system.
It will pair automatically after you power on.
It is with car charger function itself, support Bluetooth hands-free calling, built-in microphone provides a safe call. It can suppress the noise and wind while talking to create full duplex sound quality.

Size Chart:

Bluetooth Version: V3.0+EDR
Frequency: 20 h- 20KHZ
Sensitivity: -41db+ / 3db 360
Voltage: 5 V + / - 0.5
Working Current: 45mA (Max)
Stand-by Current: 25mA (Max)
Frequency: 2.402 ~ 2.480 ghz
Effective Range: 5meters
Sensitivity: -92 dBm
RF Output: 4 dBm
Frequencies:
FM: 87.5MHZ-108.0MHZ
Transmitted Power: 87 dBuv / 107 dBuv
Effective Range: 2 Meters

Package Includes:

1x Bluetooth Car FM transmitter
1x User Manual
1x Audio Cable

Note:

You can hold down the volume button when the voltage display is on.
After 30 seconds let go of volume button and next time you power up the unit.