Cross-border in-ear hearing aid monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type
Cross-border in-ear hearing aid monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type
Cross-border in-ear hearing aid monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type
Cross-border in-ear hearing aid monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type
Cross-border in-ear hearing aid monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type

Cross-border in-ear hearing aid monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type

5.0
725 sold.
Minimum quantity is: 5 pcs

Price from:

446,696 so'm

Guaranteed delivery time

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 monaural wearing magnetic suction intelligent noise reduction charging portable hearing aid in-ear type

About the product

Characteristic

Product specifications

Single

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

Endurance

More than 12 hours

Does it have a built-in battery?

Is

Shopping hotspots

Low frequency noise reduction

Hearing aid categories

In-ear

Is it a patented source of goods?

No

There are licensable private brands

Is

Item number

EN-IA001A

Built-in battery capacity

300ma-500ma

Shell technology

ABS

Description

注:本产品只针对外贸公司,国外电商销售平台的采购商客户。

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-IA001A参数:

1.OSPL90:≤115dB+3dB

2.输出声压级(高频平均值):110dB±4dB

3.满档声增益(Zui大增益):35dB±5dB

4.满档声增益(平均增益):28dB±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.环保钮扣式电池:锂电池

9.额定电源电流消耗:≤5mA

 

12.重量:

单只净重:3.5g

 

14.认证:注册证,生产许可证,出口销售证明,CE,RoHS。

Characters

Properties

Product specifications

Single

Power supply mode

USB

Rated voltage

3.7V

Rated power

0.22W

Description

注:本产品只针对外贸公司,国外电商销售平台的采购商客户。

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-IA001A参数:

1.OSPL90:≤115dB+3dB

2.输出声压级(高频平均值):110dB±4dB

3.满档声增益(Zui大增益):35dB±5dB

4.满档声增益(平均增益):28dB±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.环保钮扣式电池:锂电池

9.额定电源电流消耗:≤5mA

 

12.重量:

单只净重:3.5g

 

14.认证:注册证,生产许可证,出口销售证明,CE,RoHS。

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