Features:
End all tangled wire dilemmas
Zip all the through the headphones
Comfortable custom fit
Universal jack works with most phones and music devices
Ear bud: fashionable alloy metallic housing
Plug: 3.5mm gold-plated
Cord length:1.2m
Cable: Zipper cord, portable reinforced textile cord
Frequency Response: 20HZ-22000HZ
Impedance: 32
Sensitivity: 103db±3db SPL@ 1KHZ
Max input: 5mW
12 months quality warranty
CE and RoHS certificated
Packing : Plastic Bag