One-Stop Hearing Aids supplier & manufacturer - Greenwattz.
in Ear Hearing Aids Rechargeable by Greenwattz
Product details of the in ear hearing aids rechargeable
Product Information
The design of in ear hearing aids rechargeable has been viewed to be highly original. The complete detection of this product ensures its higher quality in the market. Many of our customers have witnessed Guangdong Greenwattz New Energy Technology Co., Ltd.'s growth.
Product parameters
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Max ospl90 |
<117dB SPL |
|
Hfa ospl90 |
<111dB SPL |
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Maximum sound gain |
<40dB |
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Average sound gain |
<35dB |
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Equivalent input noise |
<23dB |
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Frequency range |
F1≤250Hz, F2≥5000Hz |
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Total harmonic wave distortion |
≤5% |
|
Latency |
<15ms |
|
Battery |
Lithium battery |
|
Working current |
≤5mA |
How To Choose The Right Hearing Aid
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The EN-IA102B hearing aid is suitable for people with mild, moderate, and moderate to severe hearing loss |
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Hearing classification |
The average threshold(dB) |
Rough judgement |
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Normal hearing |
10~25 |
|
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Mild hearing loss |
26~40 |
In a quiet environment, it' s easy to hear the soft talk |
|
Moderate hearing loss |
41~55 |
It is difficult to communicate in general,especially in a noisy environment |
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Moderate to severe hearing loss |
56~70 |
Only close range sounds can be heard |
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Severe hearing loss |
71~90 |
Completely unable to hear from normal communication |
|
Profound hearing loss |
>90 |
Loud noise could be heard |
Company Advantage
• Our management team, customer service team, R&D team, and production operations team regularly communicate with customers to provide comprehensive, timely and comprehensive services.
• The geographical advantages and open traffic are conducive to the circulation and transportation of Hearing Aids,BTE（Behind-the-Ear）Hearing Aids,RIE（Receiver-In-Ear）Hearing Aids,CIC（Completely-In-Canal）Hearing Aids,ITE（In-The-Ear）Hearing Aids,Pocket Hearing Aids,Neckband Hearing Aid.
• Greenwattz abides by the service attitude to be sincere, patient and efficient. We always focus on customers to provide professional and comprehensive services.
Greenwattz constantly supplies massive jewelry accessories with fine workmanship, stylish and elegant look and favorable price. If you have the intention to purchase the jewelry, feel free to contact or consult us!
Contact: Simon Guan
Tel: +86 13414562715
Email: Simon.Guan@greenwattz.cn
WhatsApp：+86 13414562715
Address: Building B, Pioneer Park, Nanshan, Shenzhen, China.