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Sport Bone Conduction Wireless BT Headphone Hearing Aid+Wireless BT Phone+music Keep Ear Open Adjustable Wireless BT Headset

1-9 Pieces
10-99 Pieces
100-999 Pieces
>=1000 Pieces
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1 Piece
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Company Information

Winait Technologies Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 20,000+
14 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Place of Origin: Guangdong China
Brand Name: Neutral or OEM
Model Number: LF-19
Function: Bluetooth,Microphone,Noise Cancelling
Use: Mobile Phone
Communication: Wireless
Connectors: USB
Style: Neckband
Bluetooth Standard: Bluetooth V4.0
Active Noise-Cancellation: No
Cord Length: wireless
Waterproof Standard: IPX-4
Power: 200mah Polymer Battery
Transducer Sensitive: 88&plusmn;3dB
Wireless BT Version: Wireless BT 4.1
Working Distance: Up to 15Meters
Standby Time: 7 Days
Talking Time: 8 Hours
Device Net Weight: 40g(without the cable control panel)
Waterproof: No, IPX4 Only
Package Weight: 236g
Color: Green, Orange, Red
Selling Units: Single item
Single package size: 15X15X5 cm
Single gross weight: 0.5 KG
Package Type: retail box

company 2.jpg

About us:

Winait Technologies Limited Founded in 1999, manufacuter for electronic product more than 18 years, we had been 14 years golden sppplier on alibaba
We provide wholesale,OEM,ODM for clients all over the world.





[Ear-free Keeping Danger Away] 

Releases your ears to listen the world, you can response to the surrounding situation quickly, far away from dangerous, suitable for many indoor and outdoor activities.

[More Comfortable and Healthier] 

The sound is transmitted through the bone to auditory nerve, no eardrum damage, healthy, scientific and comfortable, very beneficial for child, the young and the old to avoid ear damage, also suitable for people who has trouble in listening.   

[Keeping Ear Disease Away] 

Bone Conduction Sensor: Wearing in the temporal bone of the ear, no need to put into ears, easy to clean, avoid ear disease caused by harmful bacteria in air and sweat when listening music.   

[Super Sound Quality]

Latest Wireless Wireless BT 4.1 Technology with A2DP/ AVRCP support, ensure transmitting strong signal in high quality & high speed and offering high-fidelity stereo music. In additional, built-in high-performance Powerful Speaker and High-sensitivity Microphone offers you wonderful sound quality and clear communication effect.

[IPX4 Waterproof Design] 

IPX4 Waterproof design immerse you in sports and music, no need to worry about sweat. Suitable for walking, hiking, running, climbing, skating, driving and other activities.



Offers Much More Convenience:

*Long Standby Time & Fully Compatibility

Built-in rechargeable Lithium battery lasts up to 8 hours of Talking Time / 6 hours of Music Playing Time and 120 hours of Standby Time per charge cycle. And universally compatible with most Wireless BT -enabled devices, including iOS / Android / Windows Smart phones & Tablet PC and other Wireless BT -enabled devices.

*Enjoy wireless music, easy to switch between music and hands-free calls, you will not miss any incoming calls whilst listening to music.

*Creative ergonomics design, balanced wear, tight on the ear.

*Light and Portable, comfortable to wear, and adopts skidproof earhook design which guarantying 100% Stable and Comfortable when walking, exercising, running, climbing, skating, cycling and other indoor outdoor activities.



Wireless BT Version: V4.1

Waterproofing Grade: IPX4 

Operation range: Up to 15 meters

Frequency Range: 20-20KHz

Microphone Sensitive: -42±3dB

Transducer Sensitive: 88±3dB

Impedance: 32Ω

Battery: 200mAh Polymer Battery

Music Playing Time: Up to 6 hours (depends on music volume)

Talk Time: 8 hours

Standby Time: About 7 days

Charging Time: About 2 hours  

Charging Port: Micro USB (DC 5V) 

Color: Black with Orange

Main Item Size: 13.0 * 11.0 * 4.5cm / 5.1 * 4.3 * 1.77in

Main Item Weight: 40g / 1.45oz

Package Size: 16.5 * 13.5 * 5.0cm / 6.49 * 5.3 * 2.16in

Package Weight: 236g / 8.32oz


Package List:   

1 * Bone Conduction Headphone

1 * USB Charge Cable

1 * English / Chinese User Manual