hf5 ER5 stereo earphone has special filters that smooth the frequency response and prevent earwax from entering the earphone. hf5 ER5 stereo earphone can be worn with the cables in front or in back of the head.
Earpiece Design:
Earbud
Earpiece Type:
Binaural
Host Interface:
Mini-phone
Color:
Cobalt
Form Factor:
Open