... , up to 8 GB 3.remote control Motorcycle MP3 with FM radioModel number:MK6141.Security Alarm with MP3, FM Radio function.2.Security ... Alarm Function with remote control, siren at 120 dB, Anti-Hi ... /SD/TF/mmc, Aux, up to 8 GB.4.Remote control vol, play, forward, on/off.5.Power output: 2 x ...