Indicatore di batteria
LED
Campione impermeabile
IPX-2
Senza fili tempo di ritardo
Meno di 30 ms
Working distance
300 to 500M
Power supply
1000mah rechargeable lithium battery
Certificate
CE/ROHS/ERP/FCC
Feature
One transmitter paire with several headphones
Sound mode
Stereo HIFI Sound
Design
Over ear, metal headband, Foldable
Produce name
silent disco 4 channels wireless