MPOW Streambot One Bluetooth 4.0 Hands-Free Car Kit/Bluetooth Audio Music Receiver We enlarge the area of 3M adhesive to make the magnetic base more stable, and We even make the indicator light softer and more comfortable to avoid distraction, so you can get a better user experience when driving! User friendly designed: Most Bluetooth receivers need to charge every few days and you have to press the power button for annoying several seconds each time to use it. Simplest with One button: Provide a simple hands-free solution for answering phone calls and voice activation from your Bluetooth-enabled phones while on the go. Keeps you adhere the traffic regulations, even if someone calls you when you are driving. Enjoy your favorite music from your phone/tablet: Scream audio through your 3.5mm input in car stereo, such as music, GPS voice navigation, and podcast. Multi-point Bluetooth Connection: Allows you to connect up to two Bluetooth capable devices simultaneously. Play music and answer calls from two separate devices without disconnecting and pairing over and over again.