? A Bluetooth headset without earplugs, not into ear, wearing no pain.
? Bluetooth V4.1, compatible with smart phone and most bluetooth device easily.
? Built-in rechargeable battery, 160 hours standby time, 5 hours playing time
? CVC6.0 noise reduction technology, clear call, low distortion, deliver true pure voice.
? Multipoint pairing (support connecting with 2 bluetooth devices)