![6](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
1. Easy to use and carry, no driver required, plug and play.
2. Can be connected directly to the USB interface of the car or use a 3.5 audio cable connection.
3. Built-in microphone. You can make hands-free calls via the microphone of the Bluetooth receiver.
4. Suitable for most audio output devices such as cars, stereo, computers, mobile phones, home speakers, etc.