With remote control many design mini lasers: suitable for family Party, KTV, DISCO, dance halls, night club, DISCO, bar, shopping mall, wedding, karaoke, square, park and so on many occasions to use a, accessories: 1 & gt; . The laser a; 2 & gt; . Ac power a; 3 & gt; . The remote control a; 4 & gt; . Manual a;