Features:

Touch Button
Smart touch button, with a touch, open the music journey.
Bluetooth music playback
After Bluetooth connection, you can play music on your phone and send it wirelessly to your car stereo.
Bluetooth wireless dialling Hands-free calling. Avoid one-handed driving and ensure driving safety.
Speech broadcast navigation map
After Bluetooth connection, send mobile navigation information to car audio compatible with various navigation applications.
Dynamic digital display
Built-in circuit detection chip, real-time display of vehicle battery voltage and charging current.
Intelligent vehicle voltage detection
Built-in intelligent voltage detection chip that detects the car battery voltage when starting up
Dual USB intelligent output Dual USB port design. The maximum output power of 3.1A can be charged at the same time.
Intelligent chip, multiple safety protection
Heating control efficiently. The performance of the product is stable and tested by safety test. Intelligent power cut-off design protects product battery life.
Overcharge protection, overcurrent protection, overvoltage protection, overload protection, short circuit protection.
Bluetooth connection, intelligent
Bluetooth 4.2 compatibility high-speed connection, the stable signal within 10 meters. Compatible with Bluetooth digital devices.
Read TF card / U disk
Insert TF card / USB disk into the expansion slot of the device, and the device will automatically read and play the music file.
One-button speakerphone
A simple key can be connected to the call to ensure driving safety.

Specifications:
Type: car mp3 player
Voltage limit: 10v-
26v Playback format: MP3, WMA
FM frequency: 87.5-108MHz
Bluetooth: 4.2 + EDR
USB output : 5V / 3.1A Bluetooth
transmission distance: 10 m
Rated working voltage: 12v-24V

What's in the box
1 x V7 Bluetooth Car Kit