One-Stop Hearing Aids supplier & manufacturer - Greenwattz.
In the Ear Hearing Aids with Bluetooth - - Greenwattz
Product details of the in the ear hearing aids with bluetooth
Product Introduction
The raw materials Greenwattz in the ear hearing aids with bluetooth uses are sourced from certified suppliers around the world. The product exceeds industry standards in performance, durability and usability. The product offered by us is in high demand in the national as well as the international market.
Product parameters
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Max ospl90 |
<117dB SPL |
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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% |
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Latency |
<15ms |
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Battery |
Lithium battery |
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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 |
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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 |
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Profound hearing loss |
>90 |
Loud noise could be heard |
Company Feature
• Our company has a high-quality management team, a professional operation team, and a caring service team. All this provides a good guarantee for our production, sales and service.
• Since founded in Greenwattz has gone through a difficult time of years. Now, we have strong technology strength, good economic returns, and high social reputation. All this makes our company the important representative of the industry and one of the important contributors to China's economic power in the new era.
• The sales channels of our products cover the whole China, Southeast Asia, Europe and the United States.
For more styles, please contact Greenwattz to get detailed information.
Contact: Simon Guan
Tel: +86 13414562715
Email: Simon.Guan@greenwattz.cn
WhatsApp：+86 13414562715
Address: Building B, Pioneer Park, Nanshan, Shenzhen, China.