Περιγραφή
High-quality hearing aid with digital processing and digital noise reduction. 4 operating modes ensure excellent performance in all conditions. The device is also equipped with volume control, allowing you to adjust the level to individual needs. Its compact size, ergonomically contoured shape, and skin-tone color make the hearing aid almost invisible when worn behind the ear. An ideal solution for people with hearing difficulties.
In addition to the hearing aid, the set includes:
- 3 ear tips in different sizes
- 2 batteries
- Pusher tool for easier removal of the tube
- Cleaning tool
- Instruction manual in Polish
Frequency range: 300 – 5000 Hz
Accessories included: Promedix PR-420 Hearing Aid 3 x Eartips 2 x Batteries Ejector Tool Cleaning Tool Instruction Manual Packaging
Environment requirements: Operating temperature/humidity: 0°C ~ +40°C (32°F-104°F), 80% RH Storage temperature/humidity: -10°C ~ +55°C (14°F-131°F), 85% RH
Other parameters: Type: Digital BTE – Max. acoustic input sound pressure level SSPL 90dB: 120+3dB Reference test gain: 32dB Equivalent input noise level: 28dB Total harmonic distortion: 500Hz 6%; 800Hz 6%; 1600Hz 6%; Operating current: 1.5mA
Αξιολογήσεις
Δεν υπάρχει καμία αξιολόγηση ακόμη.