Folding Behind Head Headphones

Product Description

GSE manufactures and develops high-grade speakers, earphones, in-ear earphones, metal earphones, ear-hook earphones, headphones, headsets, mobile phone earphones, computer earphones, bluetooth earphones, and adapters. We have cooperated with customers from Canada to America, Germany to Australia, gaining high satisfaction to the quality of our products. We also deal with ODM and OEM. These headphones can be folding and wear behind heads. They are the best choice for long time enjoyment of listening to music. And they can be connected to all audio devices. EARPHONE ELECTRICAL CHARACTERISTIC are: Diameter :�*0 Impedance :*2Ω Sensitivity :**4db(at 1KHZ 1mW) MAX. Input power : *5mW Frequency range : *0Hz~*0KHz Distortion : �5%(1mW 1KHz) Plug :3.5mm Warranty: one year Certificate: RoHS; ISO***1 ***0