YYK-520 Wireless Bluetooth Headset For Business

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Description:

Upgraded Bluetooth 5.0, faster transmission speeds and more stable connections.
Ergonomic,extendable earhook for easy wearing on a wide range of ear shapes,rotatable to fit both ears, won't hurt your ear with extended periods of usage
With unique stereo sound quality and CVC8.0 digital noise reduction technology, it has more realistic music.
The headset has a battery display, it can be charged at any time, and it is life waterproof that suitable for sports and sweating.
Portable storage box, easy to carry and very good for protection.

Specification:

Model:YYK-520
Size:145 x 81 x 25mm/5.7 x 3.2 inch
Bluetooth version: V5.0+
Wireless frequency:
Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Battery capacity: 50mAh
Charging voltage/current: 5V/1A
Play/talk time: about 4 hours
Charging time: about 1 hour
Standby time: 120 hours
Microphone sensitivity: -42Db
Working temperature: -10-50°C
Charging Case Battery capacity: 400mAh
Input voltage/current: 5V/1A

Package Includes:

1x Earphone
1x Charging Case
1x Charging Cable
4x Ear Caps
1x User Manual

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