Noise Cancelling Headphones: Wireless Bluetooth Over The Ear Headset with Mic for Phone-Call Wireless Active Noise Cancelling Headphones Folding Portable Headsets Leather Earmuffs (Color : Red)

Transmission range: 10 meters

Function: battery display, improve music

Bluetooth protocol: 5.0

Channel: Stereo

use: Head-mounted

Whether single or both ears: bilateral stereo

Applicable gifts occasions: employee benefits, anniversary celebrations, awards commemorative, trade fairs, festivals, birthdays/n

Color: black, red, blue,green

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Active noise reduction: passive noise reduction headphones mean you can fully enjoy the pure sound.
Sound quality: High-fidelity sound quality appears to be in the concert, free to switch wireless / wired.
40mm sound unit: high-end titanium plated film, high, medium and low frequency have good performance. Long-lasting use time: With a big capacity lithium battery, 38 hours of endurance time, music is at all times with you.
Leather earmuffs: Full-face earmuffs for comfortable wear and durability. Reduce environmental noise and enhance communication quality.
You probably have any questions, please contact us, We can solve it for you as soon as conceivable!