This is portable mini party light・ suitable for pub・ stage・bar・etc. You can carry it anywhere you go.<br />This product can use 3 AA bastteries or USB power supply; please do not use the power supply and the abttery at the same time.<br />Four different light rotating by press the "LED" button.(Note:Batteries and USB power is not included)<br />Press the "START" button・ and the transparent hemisphere will rotate automatically; Press the "LED" button・ and then choose the displayed color.<br /><br />Specification<br />Material: Plastic<br />Light source: 3pcs LEDs<br />Certification: CE<br />Size: 110mm x 88mm (LxH)<br />Application<br />Perfect for DJs・ Bands・ Bars・ Pubs・ Clubs・ Roller skating rinks・ KTV・ Family party・ Birthday・ celebration・ Wedding・ Festival・ Mall・ Store・ Shop and other appointed place.<br /><br />Package included:<br />1x mini party light