ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519

Model No: BH519
Bluetooth Version V5.0
Bluetooth Solution: AB5325B
Transmission distance: 20m / 360°
The horn size: Φ 40
Battery: 250 mah
Working hours: about 12 hours
Charging time: about 2-3 hours
Noise cancellation: 24 dB @20HZ-1khz (MAX)
Product net weight: 193g
Noise Reduction: 24db
ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519
ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519 ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519 ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519 ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519 ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519 ANC Noise Cancelling Headphones Headsets Manufacturer Enle Support OEM & ODM Service-BH519

Real Active Noise Cancelling Headphones Headsets 

Support BT profile: HSP/HFP/A2DP(SBC,AAC)/AVRCP/

Audio-SN R@1KHz = 93dB Mic-SN R@1KHz = 92dB

Output impedance: 32Ω

Microphone Unit::φ4*1.5mm φ6*2.7mm

Frequency Response: 20Hz-20,000Hz

S.P.L:110dB S.P.L.at 1KHz

Now, Let's see more products pictures in various angle.

Big Button, easy control.

Light weight design for long time play up to 10 hours.

Angle adjustable

OEM Logo support.

For more information, please send us inquiry. We are porfessional OEM and ODM Manufacturer, will show you the best service and product quality.

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