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Noise Cancelling Technology: Featured with CVC6.0 noise cancelling technology, our headphone filters out background noise to guarantee high quality sound and provides you clearer voice for calls.
Wireless and Wired Mode Switching: Easily pair your headset with your phone or tablet via Bluetooth. The headset also comes with a 3.5mm (about 0.14inch) audio cable to connect to a TV or computer, if you prefer to use them as wired headsets.
Bluetooth 4.1: Latest Bluetooth 4.1 ensures faster and stable signal connection,you can pair with bluetooth enabled devices easily and quickly.
90° lightweight rotating earmuffs, super soft protein leather ear pads, adjustable headbands, wear as long as possible comfortable.
Lightweight & Comfortable: The headset has light weight. Enjoy extended comfort with padded earpad and flexible headband.
Advanced active noise reduction technology
Activate the active noise reduction (ANC) function when wireless is used, allowing you to keep low-frequency noise (such as subways, buses, cars, boat trains, airplanes, etc.) out of the ear and be quieter.
Steady connection and high-fidelity stereo music
Bluetooth 4.1 technology can be connected within seconds of a distance of up to 33 feet and ensure minimal audio delay. The high-quality 40mm powerful drive unit provides deep, warm bass and delicate tones.
Ergonomically comfortable to wear design
90 ° lightweight rotating earmuffs, super soft protein leather ear pads, adjustable headbands, wear as long as possible comfortable.
Lasting music playback
Built-in 1050mAh battery capacity, up to 50 hours of music playback, enjoy music for a long time when walking, running, cycling, climbing or other exercises, especially for traveling by plane, train, car and so on.
Wireless and Wired Mode Switching
Easily pair your headset with your phone or tablet via Bluetooth. The headset also comes with a 3.5mm (about 0.14inch) audio cable to connect to a TV or computer, if you prefer to use them as wired headsets.
ANC function: active noise reduction technology
Bluetooth version: CSR 8635 V4.1
Support Agreement: HSP HFP A2DP AVRCP
Bluetooth distance: 10 meters
Horn: 32Ω 40mm 20-20KHZ
Music playback time: 50H
Talk time: 70H
ANC music playing time: 26H
Standby time: 90 days
Microphone sensitivity/frequency: -38±3dB / 30-16 KHZ
Charging voltage/current: 5V / 1A
Charging time: 2-3H
Battery capacity: 1050 mAh
Working temperature: -10°C-60°C
Product Size: about 222×187×70mm/8.74*7.36*2.76inch
Package size: about 218×206×58mm/8.58*8.11*2.28inch
Product Net Weight: about 250g
Biback Bluetooth Headset Neckband Headset Stereo Noise Cancelling Wireless Over-Ear Headset Bluetooth Sweat Proof Sport Headphones - B07F1WDZ34