Built-in FM radio reciever, can receive all channel FM radio, especially for slient disco
use best quality neodymium speaker, very clear sound and super bass sound, give u the best experience in body moving
it can automatically search the FM raido, and storage them. turn the up/next button can change the channel very easy .
this headphone also support tf or sd card, play music of mp3 format, like sports style headphone.
the headband is very tight, never easy to slide. and the earmuff is very comfortable for long use.
built-in a LCD screen, when you change the FM channel , very easy to handle them in silent disco
speaker/drivers: 40mm diameter white magnet
frequency response: 20hz-20000hz
speaker sensitivity: 105db?db
plug/jack: standard 3.5mm
max outpt power: 90mW
mic sensitivity: 56db