Overview:This is a wired headset both for listening to music and playing games. HiFi sound quality brings great music and game enjoyment. Collapsible design， easy to carry.

Main Features:
- Broad sound range， very clear audio output
- Driver unit with high energy density permanent magnet， high sensitivity and clearer
- Ergonomic soft leather ear pad and lightweight headband， very comfortable to wear
- Collapsible design makes it more convenient to carry
- Oxygen-free wire permits low signal consumption in transmission

Specifications:
Driver diameter: 40mm
Impedance: 32 ohm
Frequency response: 20 - 20000Hz
Sensitivity ( S.P.L. ): 105 + / - 3dB
Cord length: 1.3m
Plug: 3.5mm Function: HiFi，Multi connection function Connectivity : Wired
Application: Computer，Mobile phone，Portable Media Player Package weight: 0.295 kg
Product size (L x W x H): 17.30 x 16.00 x 6.40 cm / 6.81 x 6.3 x 2.52 inches
Package size (L x W x H): 25.00 x 20.00 x 7.00 cm / 9.84 x 7.87 x 2.76 inches Package Contents: 1 x EM520 Headset