silent disco rf black led wireless headphones - quiet clubbing party bundle with 30 receivers and 2 transmitters 200m distance control for i

1. flood your silent disco in a sea of colour with our light headphone pulsing lights that flash to the beat of the music - by far the most stylish silent disco headphones on the market. 2.working with our high frequencies of transmitters as far as 200 meters in vast place. 3.phase-lock loop technology prevents signal loss over longer distances or in unusual environments; advanced 40mm speakers provide a well-balanced, high definition sound. 4.playing up to 2 different audio streams,allow your guests to choose which tunes they love the most 5.quite convinient charge power for 16pcs at a time,headphones automatically switch off after 10 minutes of not receiving any broadcasted audio to save power..syi