ECOOPRO Over Ear Stereo Headphones with Microphone & Detachable Cables,Foldable Headset with Inline Volume Control for Smartphones (200 Blue)

Features:
1. Rotating & Folding design , easy to carry and save space.
2. Super soft PU leather ear pad for comfortable wearing, perfect noise- isolation.
3. HIFI strong low bass speaker.Excellent three frequency resolution. Perfect sound effect.
4. High tenacity eco-friendly plastic outer shell and advanced-braised nylon wire..
5. 3.5mm plug and 5 ft. cord, compatible with all 3.5mm jack devices.

Specification:
Driver: 40mm
Sensitivity: 103dB+/- 3dB
Impedance: 32 Ohms +/- 15%
Frequency Response: 20Hz -20kHz
Plug Type: 3.5mm
Cord Length: 1.5mm +/-10%
Package weight: 300g
Package dimension: 165x148x85mm

What's in the package:
1x headphone