深圳市依诺信科技有限公司
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FT-04A Digital Sound Amplifier Digital Hearing Aid Open Fit for Hearing Loss rechargeable hearing aid wireless earbuds
美元 $36.00 - 美元 $40.50
美元 $40.00 - 美元 $45.00
生产所需时间:
30 日
运送方式:
by sea , by air
品牌:
Eran
顏色:
White and black
特性:
Hearing aids
型号编号:
FT-04A
图案:
In the ear
电源类型:
充电式
是否可订造:
可以
描述
联络供应商
描述
Eran Digital Sound Amplifier Digital Hearing Aid Open Fit for Hearing Loss rechargeable hearing aid wireless earbuds
| Number of WDRC channels | 16 channels |
| Maximum output sound pressure level(OSPL90) | ≤113dB+3dB |
| Full-on Gain(FOG50) | 45dB±3 dB |
| Frequency | ≤200 Hz~≥8000 Hz |
| Equivalent input noise/EIN | 25dB |
| Rated current consumption | 6mA |
| Battery capacity | 400mAh(Charging case)+60mAh*2(Hearing aid) |
| Hearing aid working time | 8hours |
| Talk Time | 6.8 hours |
| Transmission range | 10m (Free Space) |
| Range of application | mild to moderate hearing loss |
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