Car Bluetooth Auxiliary Adapter

Bluetooth 5.2 Wireless Audio Receiver for Home Stereo/Car Stereo/Wired Headphones/Speaker with Volume Control, Hands-Free Calls, Dual Connection, 13H Battery Life Special Feature：  Portable Connectivity Tech： Bluetooth Power Source： Battery Powered Product Dimensions： 2.16 x 1.33 x 0.35 inches Frequently Asked Questions: Q1: How to activate the voice assistant? A: Please press the Play/Pause button for 3 times to activate the voice assistant. Q2: How to reconnect and operation when failed to reconnect? A: After ML100S is successfully connected to your phone once, it will automatically reconnect when powered on. If it fails, please connect manually: press and hold the the Bluetooth pairing button for 2 seconds to enter pairing mode (LED flashes red and blue), and then select "ML100S" in the Bluetooth list of your phone. Q3: How to reset ML100S? A: If ML100S cannot be connected or doesn't work normally, please press and hold the "+" button for about 10 seconds until teh LE