This is for 2 x mini sound activated and portable battery powered usb rechargeable disco lights. Multi function giving static colours and includes sound activated colour changing feature. LIghts flash to the beat of the music Magnet base attaches to any magnet surface or one of the included metal self adhesive discsWorks with any sound device or speaker sysytem with its own built in microphone.Recharge using the included usb lead.Just use a phone charger to recharge the battery.Charger not included
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