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Specification Of Jh-233 Body Worn Pocket Ear Sound Amplifier Hearing Aid

Posted at: Offers to Sell and Export | Posted on: Tuesday 20 August 2019 9:41 am | Poster last visit: Wednesday 21 August 2019 |

Product Category: Main » Laboratory and Measuring and Observing and Testing Equipment » Measuring and observing and testing instruments » Sound generating and measuring equipment » Hearing aid tester » Specification Of Jh-233 Body Worn Pocket Ear Sound Amplifier Hearing Aid


Product Photo:

jh 233 body worn pocket ear sound amplifier hearing aid

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Products Photos Catalog 233 Body Worn Pocket Photos Catalog

Product Description:

JH-233 Body Worn Pocket Ear Sound Amplifier / Body Level Hearing Aid

Specification of JH-233 Body Worn


Pocket Ear Sound Amplifier Hearing Aid

Max Sound Output 131 ± 5dB Voltage 1.5V

Sound Gain ≥55dB/58.9 Battery size AA

Total Harmonic ≤5% Battery capacity/Mah 2400

Wave Distortion

Operation Current ≤4mA Operation current/mA 6.9

Frequency Range 200-3000Hz Working time/H 348

Input Noise ≤32dB Certification FDA

Machine size/cm 4.5*2*6.8

Package Packing box Type Packing box Size Weight

color box 8.5*3*12 131.2g

lid and base box 12.5*9.6*3.5cm 100g

Features of JH-233 Body Worn Pocket Ear Sound Amplifier Pocket Hearing Aid

1. Big enough size and obvious button, easy to operate for all people especially for the elder;

2. Pocket body worn hearing aid can be easily worn in the belts, trouser pockets and other places, contact with ear line, user doesn't need to wear on the ear;

3. Corresponding uncomfortable threshold properly adjusts the maximum output, protect ear, for example, if the sound input to the hearing aid very loud and it may hurt your ear without maximum output limit. However, with this function, the sound output to your ear from this machine is limited to a suitable and safe range. So that it can protect your ear;

4. High power hearing aid, high battery capacity (AA battery), long using time and easy to purchase;

5. 1-7 volume control, high output, high frequency, suitable for moderate and Severe hearing loss

6. Frequency adjustment function, “O” is for power off and "N" is for normal work mode. "H" can help you reduce low-frequency noise, getting clearer sound; suitable for the different environment

Package Included

1 Pocket Hearing Aid

3 Ear tips

1 Strongbox

1 Manual book

1 Volume Sticker

1 AA battery

1 PCS 2 pins ear line

Precautions of JH-233 Body Worn Pocket Ear Sound Amplifier Body Worn Hearing Aid

1. Open the cartridge cover, put the battery in correct direction.

2. Before using switch off volume or turn to the minimum position .

3. Chose the right size ear tips, connect the ear tips with hearing machine, wear in ear.

4. Turn on the power, and adjust the sound volume to get clear sound.

5. If you hear the whistling sound, please check whether you have plugged in the ear plug tightly. If it can't be plugged tightly, please change the other size.

6. Turn the switch off if not using



Company Contact:

No member photo
Contact Name: Sara Li
Company Name: Huizhou Jinghao Medical Technology Co., Ltd
Email: Email
Tel: 0086-752-2299187
Fax: 0086-752-2299187
Street Address: Floor 6, Huicheng
Industrial Building, Huifengdong 2nd
Road, Zhongkai High-tech Zone,
Huizhou City, Huizhou, Guangdong
516000
China
Website: http://www.jhhearing.com/
Member name: jinghaomedical
Country: China-CN China
Member Since: 31 May 2019
Total Leads: 36 jinghaomedical Import Export Business Leads
Business focus: Medical, Hearing, Hearing Aids
Chat: Chat with Suppliers
Verify: Safe Import Export Tips



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