The only seller on amazon is SoundBEATS Audio. Features: Brand brand-new and high quality. Compatible with the majority of mobile phones and gadgets with bluetooth abilities. High quality soud with HD speaker and boosted BASS result. CD quality sound with apt-X codex support. HD quality calls with VoLTE(voice over LTE) support. Comfortable, versatile and light. Easy to deal with ear set with magnetic homes. Making use of the world popular brand names CSR4.1 8645 Bluetooth Stereo Bluetooth chips Extended battery life!-.
Chip: CSR 8645 V4.1 Breakthrough exclusive technology doubles Soundbeats QCY QY7 playtime to a solid 8 hours, offering a full week of workouts, or a full day of listening.
SignalPlus for skip-free music outdoors. Use your music device left/right side, above/below waist, doesn't matter with SignalPlus.
PureSound In-ear white noise and listener fatigue reduction. Eliminates the white noise and delivers a clean audio experience offering hours of pure enjoyment.
Sweat-proof, durable design, Onscreen Battery Meter, Up to 6 hours of Talk/Playing Time and 150 hours Standby Time.
High-fidelity stereo music and clear speech, You can begin enjoying CD quality stereo sound instantly.