Model NO.: Bone Conduction Headsets Headphone YKL-801-B2
Jack Diameter: 2.5mm
Jack Type: L-shaped
Product Name: Bone Conduction Headsets Headphone Ykl-801-B2
Frequency Range: 20Hz-20kHz
Microphone Sensitivity: -54 +2dB
Input: DC5.0 +0.5V, Max 500mA
Battery: Li-ion Battery Capacity 3.7V 350mAh
Operating Time: 10+0.3 Hours
Lead Time: 4-5days
Standby Time: Over 60 Days
Small Orders: Accepted
Featre: Clearly Hear Outside The Sound
Trademark: Yaklee
Transport Package: 20PCS/Carton
Specification: 180*170*60mm
Origin: Shenzhen, China
HS Code: 8517629400
Li-ion Battery Capacity 3.7V 350mAh Wired hearing aid receiver
 
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This is a bone conduction hearing aid, the elderly or eardrum damaged people wear this product, can clearly hear outside the sound. This product is comfortable to wear and easy to use. Â
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| Model | Bone conduction headsets Headphone YKL-801-B2 |
| Speaker | bone conduction speaker |
| Frequency range | 20 to 20kHz |
| Microphone sensitivity | -54±2dB |
| Operating time | 10±0.3 hours |
| Standby time | over 60 days |
| Input | DC5.0 ±0.5V, max 500mA |
| Battery | Li-ion battery capacity 3.7V 350mAh |
Introduction Of Bone Conduction:
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Bone conduction is the conduction of sound to the inner ear through the bones of the skull. Bone conduction transmission can be used with individuals with normal or impaired hearing.Bone conduction is one reason why a person's voice sounds different to him/her when it is recorded and played back. Because the skull conducts lower frequencies better than air, people perceive their own voices to be lower and fuller than others do, and a recording of one's own voice frequently sounds higher than one expects it to sound.
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Musicians may use bone conduction while tuning stringed instruments to a tuning fork. After the fork starts vibrating placing it in the mouth with the stem between the back teeth ensures that one continues to hear the note via bone conduction, and both hands are free to do the tuning.
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Our company
Shenzhen Haishengwei Electronics Co. Ltd is a professional enterprise focusing on wearable smart devices' designing and producing. We have more than 30 R&D engineers now. In recent three years, we have finished more than 100 product solutions for customers. Most of them are total solution based on chip's bottom hardware developing and software APP design. Based on strong design and producing, OEM/ODM always are our main business.
On other hand, now we have own 'yaklee' brand and successfully released bone conduction headphones (YKL-701) and bone conduction hearing aids (YKL-801). They have acquired certificates such as CE, RoHS and FCC, and patents in our nation.
Producing 0.5 Million Bone Conduction Headphones Annually
We have 500 employees in our cooperation factory. With strong processing and management capacity our factory has the ability of producing 0.5 million bone conduction headphones annually.
New Products, Higher Quality, Better Service.
In 2016 to 2018, we will finish a series of smart wearable products based on the principle of bone conduction, such as ' bone conduction call center headset ',' bone conduction teaching headset ',' bone conduction TV headset and more. We will always take 'higher quality, batter service' principle and try our best to continuously develop perfect smart products.
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Delivery Details:
FOB Port:Â Â Â Shenzhen
Lead Time:Â Â Â 10 - 20 days
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Dimensions per Unit:      0.18 × 0.17 × 0.06 Meters
Weight per Unit: Â Â Â Â 220 Grams
Units per Export Carton:Â Â Â 20
Export Carton Dimensions L/W/H:   0.38 × 0.36 × 0.32 Meters
Export Carton Weight: Â Â 4.5 Kilograms
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1.Q:.How to hear sound:
 A:Under normal circumstances, sound wave get into the innner ear by air and bone conduction, then the inside and outside lymph of the inner ear vibrates, corti complete acoustic process, then the auditory nerve generate impulses and hand over to the hearing center, after comprehensive analysis of the cerebral cortex, finally hear the sound.
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2.Q: Is it  waterproof?
  A: Yes,it is waterproof
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3. Q: What's MOQ for this item ?
    A: Minimum Order Quantity : 100pcs.
4. Q: How about price?
  A:  We always offer our customers the most competitive factory price. Since some product s' price change frequently, in order to get the lasted price, please feel free keep in touch with us.
5. Q: How could you ensure the quality excellent ?
  A: Please do not worry, all of our items from factory directly, so, all items are brand new , or, if there are really have problem for the case after you get the order, we will always take responsible for our all order.
6. Â Q: Can I have some Samples ?
   A:  We have some free samples for you to test your market, but delivery fee should be paid by customers.
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