ER9 2 in 1 Hands-Free Calling Car Kit Wireless Bluetooth Headset Dual USB Charger FM Transmitter MP3 Music Player Car Electrical Appliances Touch operation

Touch operation

Real-time power display: 3 indicators to show remaining battery power

The raised corners of the four corners prevent the laptop from coming into contact with the desktop and causing wear and tear

somewhat ideal positioning

which does not block the line of sight and makes driving safer

ER9 2 in 1 Hands-Free Calling Car Kit Wireless Bluetooth Headset Dual USB Charger FM Transmitter MP3 Music Player Car Electrical Appliances Touch operation1. The device can detect battery's voltage. 2. Support Bluetooth headset to answer call,high definition call. 3. Dual USB output total 5V 3. 1A for charge mobile phone. 4. Support USB flash device and TF card playing music. 5. FM transmitter range: 87. 5 to 108MHz.