🚘【Update Your Wired Stereos to Wireless】: Special design for non-Bluetooth home / car stereo system with 3.5mm aux port to enable Bluetooth. Play your favorite music, listen to GPS or answer phone calls.
🚘【Safe Driving】: The built-in microphone and simple one-button operation allow you to enjoy hands-free calling and navigation while driving, improving driving safety.
🚘【High Compatible】: Compatible with most smartphones. Suitable for car / home audio systems without Bluetooth and hands-free functionality.