Instructions: ✔ TPE high elasticity wire material,super long lifetime.Durable and comfortable.Soft earbuds.
✔ Wire remote button control,answer/hang up,volume up/down,song up/down,etc.Convenient and safe.Compatible for all 3.5 interface devices.
✔ HIFI Stereo Sound - 100-110dB bass noise reduction.Strong megnetic design.High-fidelity stereo.Carbon Nano diaphragm design.All these exquisite design made M4 earphone understanding sound quality.

Discount: 40%Off £3.04

Min Spend: £4.56