SOWAK S4 Sweatproof Sport Stereo Headset Bluetooth Earphone w/ Mic Black

Features Rich Immersive Sound: Advance noise reduction technology, reduce the noise from outside effectively, produce more dynamic and strong sound Titanium Diaphragm: Select Ti-plating diaphragm, high quality, ensures the thrilling sound effect, it could be a good choice for music fanciers Sweatproof: Protect the earphone from the damages caused by splash, sweat, moist and etc., suitable for intense work out Magnetic Absorption: The right and left side could be attached to each other by the magnetic force, you could hang it around your neck Built-in Microphone: High sensitive, you could enjoy clear phone call withou picking up your phone, more safety while driving, running, etc Ergonomic Design: In-ear earmuff made by soft materials, ultra light, more comfortable for long time wearing, would not feel any pain Specifications Model Number SOWAK S4 Color Black Wearing Type In-ear Earphone Weight 5.4g Dimensions of Earphone L23mm*W12mm*H26mm Microphone Yes