... /Electronic ear muffs/ear muff fashion designs Card Wireless Headset/Electronic ear muffs/ear muff fashion designsFeatures:TF Card, ... HI-FI,Digital, Stereo,Wireless HeadsetCard reader function, MP3 form TF cardHigh audio quality, Stereo ... MP3 cable, USB cable.SD storage from 1GB-64GB Card Wireless Headset/Electronic ear muffs/ear muff