JH-238 Pocket Body Worn Hearing Aid / Hearing Amplifier
Specification of JH-238 Pocket Body Worn Hearing Aid Hearing Amplifier
Max Sound Output 130 ± 5dB Voltage 1.5V
Sound Gain ≥50dB/51.5 Battery size AA
Total Harmonic ≤5% Battery capacity/Mah 2400
Wave Distortion
Operation ≤4mA Operation current/mA 6.9
Current
Frequency Range 500-3500Hz Working time/H 348
Input Noise ≤32dB Certification FDA
Machine size/cm 4*1.7*6.5
Package Packing box Type Packing box Size Weight
color box 8.5*3*12 88.4g
lid and base box 12.5*9.5*3.3cm 100g
Features of JH-238 Pocket Body Type Hearing Aid Hearing Amplifier
1. Big size body, exquisite design, obvious button, easy operation, could be used by everyone;
2. Pocket body hearing aid, can be easily wear in the belts, trouser pockets and so on, so that user can carry it to everywhere, is very stable;
3. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear;
4. Contacting with a 2 pins ear line ear, just like you listen a MP3 or others;
5. High power hearing amplifier with AA battery, which has a long using time, and the battery is easy to purchase;
6. 1-9 volume control, high output, high frequency, suitable for moderate and severe hearing loss
7. Frequency adjustment function, "I" is ON switch, "0"is OFF switch. "H1", high frequency, can help you reduce low frequency noise, "H2", more high frequency, can help you reduce low frequency noise than h1
Package Included
1 Pocket hearing Amplifier
3 Ear tips
1 Strong box
1 Manual book
1 Volume Sticker
1 AA battery
1 PCS 2 pins ear line
Precautions of JH-238 Pocket Body Worn Hearing Aid Hearing Amplifier
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
We are one of the leading body hearing aid manufacturers, RFQ today!
Send product request
Other supplier products
 |
JH-908 ITE Mini Digital Hearing Aid / Hearing Amplifier | Specification ofJH-908 ITE Mini Digital Hearing Aid Hearing Amplifier Color Beige/optionalcolors Frequencyrange 800-5... |
 |
JH-129 BTE FM Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier | Features of JH-129 BTE FM Bluetooth Ear Appearance Ear Zoom Hearing Aid Hearing Amplifier Package Included 1 Bluetooth type hearing aid 3 Ear tip... |
 |
Digital Hearing Aid | Digital hearing aid is a hearing device that receives sound and digitizes it (breaks sound waves up into very small, discrete units) prior to ampli... |
 |
Programmable Digital Hearing Aid 2019 | No all the digital hearing aid are programmable and what does programmable mean? It means that an audiologist can modify a hearing aid’s se... |
 |
JH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid / Hearing Amplifier | Specification ofJH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid / Hearing Amplifier MaxSoundOutput 122±3dB Waterp... |
Same products
 |
Xiaoniu Rotary Die-cutting Machine Medical I.V. Dressings Plaster Bandage Making Machine | Seller: Xiaoniu Top | Xiaoniu'srotary die cutting machine is suitable for several industries, such as the medical dress... |
 |
Xiaoniu Rotary Die-cutting Machine Medical I.V. Dressings Plaster Bandage Making Machine | Seller: Xiaoniu Top | Xiaoniu'srotary die cutting machine is suitable for several industries, such as the medical dress... |
 |
Wound dressing making machine | Seller: Xiaoniu Top | Xiaoniu 7 station rotary die-cutting medical dressing iv dressing wound dressing making machine |
 |
Wire gel electrode sheet machine | Seller: Xiaoniu Top | Wire gel electrode sheet machine |
 |
Infusion stick die cutting packaging machine | Seller: Xiaoniu Top | infusion stick die cutting with packaging machine |
