JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid / Hearing Amplifier
Quantity : 80000Pcs Price : 3-50USD
Specification of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier |
|||
Max Sound Output | 122 ± 3dB | Battery Type | A13 |
Sound Gain | ≥50dB | Operating time: | 300hs |
Total Harmonic Wave Distortion | ≤2% | Certification | FDA |
Power supply | D.C.1.5V, #13 battery | Machine size(cm) | 40*14*8MM |
Frequency Range | 300-5000Hz | Weight(g) | 3.5(hearing aid with battery) |
Input Noise | ≤38 ± 5dB | ||
Hearing Loss | Slight, Moderate, Severe |
The feature of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier
1. High sound quality
2. Noise reduction, low distortion
3. Professional digital signal processor (DSP) hearing aid IC, 2-16 Channels;
4. 4 modes for the different environment: normal, noise reduction, indoor, outdoor, normal mode for the normal environment, noise reduction for a noisy environment, indoor for a quiet environment, outdoor for the outdoor environment.
5. Rocker switch volume control, easy for volume controlling;
6. Dolphin shape, very creative, the different color for options.
7. Continuous operating time up to 300 hours, people don't need to change the battery all the time.
8. Open fit type hearing aid, reduce the feedback.
Package Included
1 Digital hearing aid
3 Ear tips
1 Gift box
1 Manual book
2 A13 Battery
Precautions of JH-D16 Digital 4 Modes BTE Open Fit 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.
Contact : Sara Wong, +86 0752 2299187
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid / Hearing Amplifier Search in a category : Medical Search in a category : modes, open, hearing, digital, amplifier |
Wednesday, April 22, 2015
Quantity : 1piece - Price : USD5~36
1 Ashiloy Industry co,ltd solar panel: 3W 2 Lithium Battery: 3.7V / 4400mA high quality full capacity battery. 3.LED: power 3W, 38pcs. Epistar SMD 2835LED , color temperature 5500-6000K, lumens about 300LM. Brightness equivalent to 12 watts of brightness tricolor energy-saving...
Ashiloy Industry Co.,Ltd
- 999077 - KLN
- +86 138235618632
Friday, March 04, 2016
Quantity : 150 - Price : 280,00 €
You check your iPhone dozens and dozens of times a day, probably more. Entering a passcode each time just slows you down. But you do it because making sure no one else has access to your iPhone is important. With iPhone 5s, getting into your phone is faster, easier, and even a little futuristic...
Electronics Design Services
- CM23 2JP - Hertfordshire
- +447405858765
Friday, April 26, 2024
Quantity : 4 - Price : 14,90 €
Size in the pack From S TO XXL Compositions 70% ACRYLIC, 30% WOOL Chic styles ANTHRACITE color in the pack COL properties BALL LEARN MORE Cowl neck sweater has buttons and links resserages. This all twisted pull on the chest consists of a small leather shield down the size...