100% Brand new!
High-fidelity stereo sound quality.
Built-in high-sensitivity microphone and noise canceling technology, ensure high-quality crystal sound.
Advanced Bluetooth-compatible 5.2 The upgraded BT V5.2 chip provides a fast, stable, and low-power connection.
These headsets are compatible with most smartphones, iPhones, Android devices, and other Bluetooth-enabled devices.!
Outstanding battery performance.
Battery Capacity: 90 mAh
Built-in large capacity battery, which provides up to 6 hours of continuous music time and 8-12 hours ultra long standby with a single charge.!