400W 1.4" LCD Motorcycle Amplifier MP3 Player w/ Anti-Theft Alarm, USB, TF, AUX, FM - Red + Black
Function: With burglar alarm functions Supports MP3 play TF card up to 16GB AUX audio input and FM radio Power Off Memory 4-music mode playing etc. Features: Remote control pairing: Connect the match code cable to negative electrode after relieving the anti-theft and the speaker will make a sound press the remote button within 5 seconds and the speaker will make a sound again means remote pairing successful