Bluetooth Headset with Neckband High Sound Quality 100 Hours Headset

Long-Term Comfort and Performance Ergonomically designed headphones offer maximum comfort even for long periods of use. Headphones with a horn diameter of 10 mm fit your ear perfectly, preventing sound from leaking out and providing a clear sound experience. Thanks to the CVC noise-cancelling microphone, external environmental noise is reduced to a minimum, thus increasing the clarity of your voice during phone calls. Offering up to 12 hours of uninterrupted music listening time and 7 days of standby time, it provides long-term durability in daily use.Performance and Ease of Use The strong battery capacity of the headset allows you to listen to music or talk for up to 12 hours without interruption with a charging time of approximately 2 hours with an 80mAh battery. The standby time is up to 100 hours, so you can use it for a long time without charging. With a frequency response range of 20-20kHz and speaker sensitivity of 98dB, music and sounds can be heard extremely clearly and naturally.