Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly
Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly
Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly
Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly
Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly

Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly

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Minimum quantity is: 5 pcs

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1,166,111 so'm

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If we are 45 days late, you will receive your order for free. More details

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Cross-border in-ear hearing aid 16-channel digital machine charging intelligent noise reduction in-ear hearing aid for the elderly

About the product

Characteristic

Product specifications

Match

Power supply mode

USB

Rated voltage

3.7V

Rated power

0.22W

Brand

Ting DJ

Drug (device) approved word

Guangdong machinery approval20222191979

Material grade

Non-food grade

Patent type

Design patent

Patent number

ZL202030673654.7

Endurance

More than 12 hours

Does it have a built-in battery?

Is

Shopping hotspots

Fully digital automatic

Hearing aid categories

In-ear

Is it a patented source of goods?

Is

There are licensable private brands

Is

Built-in battery capacity

300ma-500ma

Item number

EN-IA102B

Description

欢迎您来我们工厂洽谈合作,我们可以为您提供OEM, ODM服务。

 

EN-IA102B参数:

1.OSPL90:≤112dB+3dB

2.输出声压级(高频平均值):108dB±4dB

3.满档声增益(Zui大增益):32dB±5dB

4.满档声增益(平均增益):27dB±5dB

5.等效输入噪声级:≤29dB+3dB

6.频率响应范围:400Hz~4500Hz

7.总谐波失真:≤5%

 

8.电池:锂电池

9.额定电源电流消耗:10mA

 

10.尺寸:

助听器尺寸:2x1.6x2cm

充电仓尺寸:5.9x3.8x2.7cm

一盒的尺寸:9x9x3.4cm

 

11.重量:

单只净重:3.5g

充电仓净重:28g

整机净重:35g (2个助听器+1个充电仓)

一盒毛重:95g

一箱100盒,纸箱尺寸:48x38x21cm,一箱毛重10.5kg。

 

12.颜色:肤色,红蓝。

13.认证:本公司有注册证,生产许可证,出口销售证明,FDA,CE,RoHS。

Characters

Properties

Product specifications

Match

Power supply mode

USB

Rated voltage

3.7V

Rated power

0.22W

Description

欢迎您来我们工厂洽谈合作,我们可以为您提供OEM, ODM服务。

 

EN-IA102B参数:

1.OSPL90:≤112dB+3dB

2.输出声压级(高频平均值):108dB±4dB

3.满档声增益(Zui大增益):32dB±5dB

4.满档声增益(平均增益):27dB±5dB

5.等效输入噪声级:≤29dB+3dB

6.频率响应范围:400Hz~4500Hz

7.总谐波失真:≤5%

 

8.电池:锂电池

9.额定电源电流消耗:10mA

 

10.尺寸:

助听器尺寸:2x1.6x2cm

充电仓尺寸:5.9x3.8x2.7cm

一盒的尺寸:9x9x3.4cm

 

11.重量:

单只净重:3.5g

充电仓净重:28g

整机净重:35g (2个助听器+1个充电仓)

一盒毛重:95g

一箱100盒,纸箱尺寸:48x38x21cm,一箱毛重10.5kg。

 

12.颜色:肤色,红蓝。

13.认证:本公司有注册证,生产许可证,出口销售证明,FDA,CE,RoHS。

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