Comsoon J22 Bluetooth Receiver User Manual
Learn how to use the Comsoon J22 Bluetooth Receiver with this easy-to-follow user manual. Turn your old car/home stereo or 3.5mm wired headphones into wireless and enjoy music and hands-free calls. Compatible with iOS and Android devices, it supports Bluetooth V5.0 with low power consumption and can keep connecting to 2 devices simultaneously. Get up to 16 hours of battery life with the latest noise cancellation technology.