Medical
JH-900a ITE Hearing Aid / Hearing Amplifier |
Specification of JH-900a ITE Hearing Aid Hearing Amplifier |
|||
Max Sound Output | 130 ± 5dB | Voltage | 1.5V |
Sound Gain | ≥45dB/49.4 | Battery size | A312 |
Total Harmonic Wave Distortion | ≤5% | Battery capacity/Mah | 160 |
Operation Current | ≤4mA | Operation current/mA | 1.6 |
Frequency Range | 200-6500Hz | Working time/H | 100 |
Input Noise | ≤30dB/55.3 | Certification | FDA |
Machine size(cm) | 1.5*1.1*3 | ||
Package | Packing box Type | Packing box Size | Weight |
black velvet box | 9.5*7.5*3 | 100.9 | |
blue velvet box | 8*6*3.5 | 75.8 |
1. A key switch control all hearing aid machine, easy operation;
2. Corresponding uncomfortable threshold properly for the user, limit the maximum output in the suitable range, protect your ear;
3. Mini ITE hearing aid type which can be hidden in the ear and invisible;
4. Classic appearance with very cheap price and good market feedback.
5. Factory directly sell, reasonable price, high quality
6. Design according to channel, comfortable ear, not easy to fall off and beautiful
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 sudden increase in sound.
4. If you hear a howling,check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
5. Please regularly clean the ear plugs 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 Velvet box
1 Manual book
2 Cleaning tools
2 A312 battery
Good deal: buying from seller
This page is about importers and exporters of JH-900a ITE Hearing Aid / Hearing Amplifier Search in a category : Medical Search in a category : 900a, amplifier, hearing |
Thursday, May 23, 2024
Quantity : 10000 - Price : 5€
Silicone Sucker Waterproof Bluetooth Speaker Material: Silicone gel USB Cable Length: about 76cm Item Dimension: about 62 x 62 x 61 mm Package Dimension: about 211 x 175 x 51 mm Parameters: 1. Buttons/Interfaces: ON/OFF Button, Micro USB Interface, play/pause, Next and Previous...
Thursday, August 13, 2015
Quantity : 500 - Price : $45~55
Main Specification - Brand Name: Rooman - Model Number: RM-ET100 - Toothbrush type: Sonic Electric Toothbrush - Color: White and other as per customers'demand - Service Voltage(V): 2.4V /DC - Input Voltage (V): 100-240V AC - Rated Power(HZ): 50/60 - Power (W): 1.6...
Thursday, August 01, 2013
Quantity : moq:1pcs - Price : USD154.6
The black JVC GZ-E100 Full HD Everio Camcorder shoots Full HD 1920 x 1080 video. It features an SD/SDHC/SDXC memory card slot, back-illuminated 1/5.8" 2.5-megapixel CMOS image sensor and Konica Minolta HD lens. The high-quality HD lens supports 40x optical zoom, 70x Dynamic Zoom...