Smart AI noise reduction technology: The microphone of this Bluetooth earphone is equipped with a chip, which can absorb all environmental noise and human voice, and dynamically suppress up to 99.8% of environmental noise through ENC technology. Intelligent noise elimination and audio optimization, with a noise reduction depth of up to 44 decibels. Enhance your voice during calls and work.
Bluetooth 5.0 and USB Hardware Lock: Easily turn on Bluetooth on your phone or computer and connect to this wireless Bluetooth headset with a microphone, enjoying stable wireless calls up to 15 meters/50 feet. Using a USB dongle, it is compatible with more PCs and laptops. Communication is no longer constrained by traditional headphone cables.
Earmuff style design: This wireless Bluetooth earphone can greatly improve the wearing comfort of the ears. Improve sound concentration and alleviate ear pain. The earphones weigh only 144 grams. Wearing it for a long time in daily work and entertainment will not cause a strong sense of weight on the head. The headband supports elasticity adjustment to better adjust your head size.
Up to 55 hours of playback time: Equipped with a 500mAh capacity battery, this wireless Bluetooth headset supports up to 55 hours of music playback or 30 hours of uninterrupted calling. Convenient for outdoor use. When the power of the earphones is below 10%, it will remind you to use voice charging. Supports fast charging within 1.5 hours.
Easy to use: With a 120 ° rotatable noise cancelling microphone, you can move up and down to quickly switch to silent mode. The headphones have volume buttons and red indicator lights, so you can adjust the volume during meetings and let others know that you are busy avoiding interruptions.
