V3 Headworn Wireless Bluetooth Earphones Breath Light Can Game Bluetooth Earphones Features: 360 ° surround sound immersive experience, with left and right speakers emitting sound, with clear that you in the surround field Enhance the large diaphragm horn by more than a little, and with the help of international tuning masters, redesign the of high, medium, and low frequencies to the sense of sound hierarchy Bluetooth 53 chip with high transmission speed, faster and more stable connection, clearer and smoother listening to music and games, and generally improved earphone performance Soft protein leather breathable earmuffs, fully enclosed earmuffs, skin friendly leather breathable and comfortable to wear, immersive enjoyment stereo sound with booming sound quality, acoustic cavity and digital enhancement technology, like being in a concert venue Product Description: Wearing : head worn Headphone output: audio source communication device Plug diameter: 3.5mm Plug type: Bluetooth Wireless headphones: both With or without microphone: Yes Frequency response range: 20HZ-20KHZ (Hz) length: 1M (m) Horn diameter: 40 cm（ Φ Mm) Earplugs/earmuffs Material: Color, off white, The product includes: Bluetooth earphones * 1