Features: - 0.5cm superior steel bar， durable and flexible
- Resonant mega bass， stereo music effect
- Small size and light weight， reduce pressure of your ears
- Compatible with many mobile phones， tablet computers and music players
- Elastic cable， not easy to intertwine
- OFC wire rod， provide you clear voice
- One button line control， convenient to operate

Specifications:
- Impedance: 32 ohm
- Cable length: 1300mm
- Diameter of plug: 3.5mm
- Sensitivity: 100 -106dB
- Frequency range: 20 - 20000KHz Communication: Wired
Connectors: 3.5mm
Style: Headband
Use: Computer，Mobile phone，Portable Media Player 0.163 Package weight: 0.195 kg
Package Size(L x W x H): 17.00 x 17.00 x 7.00 cm / 6.69 x 6.69 x 2.76 inches Package Contents: 1 x A50 Music Headphone