Bluetooth wireless headset is mainly used for business calls and listening to music. It uses the most advanced Bluetooth 5.2 chip and is equipped with ENC call noise reduction chip, which can reduce 98% of environmental noise and improve call quality.The 400mah lithium battery allows the headset to reach 45 hours ((70% volume) of music playback time. Equipped with a USB Bluetooth transmitter can not only allow you to connect to mobile phones, tablets, but also It can also be very convenient to connect to your computer and so on.
Bluetooth Specifications:
Bluetooth specification : V5.2
Bluetooth Chipset:BT8925B2
Operation range:33 feet
Bluetooth Profiles:A2DP\HFP\HSP\AVRCP
CODEC Code:SBC,AAC
Battery Capacity:400maH/3.7V, Lithium polymer Battery
Charging Time:About 2 hours
Standby Time:400 hours
Talking Time:About 40 hours
Music Time:About 45 hours(70% volume)
Headset Net Weight:150g/5.29 oz
Headset Dimension:190*203*73mm
1.High-quality Sound: Outstanding sound quality audio sound and voice headset lets you have lifelike, vibrant conversations.
 

2.Noise Reduction: Noise-cancelling microphones reduce unwanted background noise and are perfect in noisy work environments.

 

3.270° Rotatable Mic: This telephone headset comes with super comfortable headbands and 360° rotatable microphone, which enables it to perfectly fit.

 

4.Wide Compatibility: Compatible USB allow one headset for using with different devices including desktop and laptop.

 

5.Comfortable to Wear: The earmuffs are made of high-quality sponge material, and the earmuffs are filled with imported slow-rebound sponge, which is soft and comfortable.

 

6.Plug and Play: This headset is easy to operate, plug and play, easy to use.

 

Package: (without or with usb dongle)

1 x headset 

1 x charging cable

1 x manual

 

or 

 

1 x headset 

1 x charging cable

1 x manual

1 x usb dongle

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