JH-907 ITE Mini Hearing Aid / Hearing Amplifier
Cantidad : 80000Pcs Precio : 3-50USD
Specification of JH-907 ITE Mini Hearing Aid Hearing Amplifier |
|||
| Max Sound Output | 120 ± 5dB | Voltage | 1.5V |
| Sound Gain | ≥35dB/28 | Battery size | A10 |
| Total Harmonic Wave Distortion | ≤5% | Battery capacity/Mah | 100 |
| Operation Current | ≤6mA | Operation current/mA | 3.5 |
| Frequency Range | 200-4000Hz | Working time/H | 29 |
| Input Noise | ≤35dB | Certification | FDA |
| Machine size/cm | 1*1.6*1.3 | ||
| Package | Packing box Type | Packing box Size | Weight |
| White box | 3*6.7*8.7 | 53.6g | |
| lid and base box | 10*10*3cm | 100g | |
Features of JH-907 ITE Mini Hearing Aid Hearing Amplifier
1. The lightweight and easy operation, you won't feel anything after you wear, very comfortable;
2. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear, low distortion;
3. 3 different earplugs are provided, which can fit different people's ear;
4. Mini ITC hearing aid type with small, it is even not as big as a fingertip, so that can it will be invisible after wear.
5. Beautiful design with a useful pulling line to take out the hearing aid from the ear, some hearing aid may too small to take off after using, with this pulling line, the user can be easy to take it;
6. The experienced manufacturer producing and factory directly sell, reasonable price, high quality.
Precautions of JH-907 ITE Mini Hearing Aid Hearing Amplifier
1. Adjust volume to the minimum level or switch off before wearing.
2. To choose the right size of ear tips to avoid any extra noise.
3. Increase volume gradually to avoid the sudden increase in sound.
4. If you hear a howling, check the ear (silica gel) is appropriate and whether the size of the plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
5. Please regularly clean the earplugs in order to ensure the normal use of hearing aids.
6. Use for long periods of time, please remove the batteries to prevent rot erosion hearing aid components.
7. Keep out of reach of children.
8. The device is not water resistant.
Package Included
1 ITE Hearing Aid
3 Ear tips
1 Strong box
1 Manual book
1 Volume Sticker
2 A10 battery




Persona a contactar : Sara Wong, +86 0752 2299187
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de JH-907 ITE Mini Hearing Aid / Hearing Amplifier Buscar en la categoria : Medicina Buscar en la categoria : amplifier, mini, hearing |
Thursday 08 January 2015
Product Description Shanghai liyu LED néon flexible PVC couverture LED couleur peau néon flexiblebelle lumière résistant au néon utilise unique colorful semi-transparent vert PVC comme substrate, ultra lumière du LED comme LED Vector, liyu acombiné un technologie professionnel...
LIYU GROUP (SHANGHAI) CO., LTD
- 200120 - Shanghai
- 86 21 57878445
Monday 29 August 2016
Precio : 10,00 €
Mini digital two way radio DM-6R from Kydera Details: Frequency Rang: VHF 136-174 or UHF 400-480MHz or PMR446 Channel capacity: 512 Zones: 16 Dimension: 81*52*33mm Output Power: 2W Voltage: 3.7V Digital Agreement: DMR Brand: Kydera Talk Range: 3-6km Main Features: Private Call Group...
Quanzhou City New Century Communication Electronics Co., Ltd iwa
- 362000 - Quanzhou
- 86 0595 22899399
- 0595 13788822214
Saturday 30 April 2016
Precio : USD76
Best home wireless burglar alarm systems with temperature and humidity display Product Description Warm tip: BL911 is the best home wireless burglar alarm systems with temperature and humidity display. User can check the temperature and humidityon the Mainframe. BL-911 compatible...
Hong Kong Bailing Co. Ltd
- 518000 - Shenzhen
- +86 18826584731



