Tag: 3 Inch Motorcycle ATV Speaker System with Bluetooth

USER’S MANUAL MCS-22C/MCS-22Bpowerecoustik.com To achieve the optimal performance of the player, please read this manual carefully and install the player properly. Please keep this manual for future reference. Control Panel Basic Operations Power switch/mode conversion key 1) After it is powered on, short press”” key to start up; long press’ ” key to power off,…