Rechargeable Spieth BTE040 BTE Hearing aids for Hearing Loss
The BTE hearing use one rechargeable battery for each side which charging less than 3 hours and last more than 30 hours,it support noise reduction help people hear clear sound form out ear environment.
Product Details
Quick Details
Type：
BTE Hearing Aids
Origin：
Xiamen,China
Brand：
Spieth
Model：
SP-BTE040
Feature：
Digital,noise reduction,rechargeable
Advantage：
light weight,comfortable,affordable
Material：
Medical Resin
Suitable For：
Most People with Hearing Loss
OEM&ODM：
True
Certificate：
CE,ISO13485
Warranty：
Available,One to Two years
Packaging：
Standard Export Carton
Key feature:
1 One-key switch, four sound adjustments, simple operation
2. USB cyclic charging, Two ways of rechargeable ,saving money
3. Soft silicone earplugs, comfortable to wear
4. Regardless of left and right ears
5. Portable box storage, convenient to carry and travel
6. High endurance battery box, supporting half a month of standby time
7,Black/blue/beige color are available.
| Stype | Ear Sound Amplifier - BTE Hearing Amplifier Hearing Aids |
| Color | Blue |
| Wight | 8G |
| Voltage | DC1.4V |
| Current | ≤4mA |
| Charging time | 6 - 10H |
| Continuous working time | 12 - 16H |
| Ambient temperature | 5℃ - 40℃ |
| Relative humidity | ≤80% |
| Atmospheric pressure | 86KPa - 106KPa |
| Maximum Saturation Sound Pressure(OSPL90) | 132 ± 3dB |
| High frequency average(OSPL90) | 117 ± 4dB |
| Maximum File Acoustic Gain(1600Hz) | 35 ± 5dB |
| Frequency range | 400-5000Hz |
| Equivalent input noise level | ≤32dB |
| Total harmonic distortion | ≤10% |
