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Rechargeable Portable Digital Sound Amplifier For The Elderly

$30.66

Color
Style
Electrical Outlet

Weight 120 g – 147 g

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Details

Product information:

SR41 is a non-programmable ITC hearing aid. Based on DSP systems, 4 channels WDRC and digital signal processing, SR41-V25 can provide your hearing clear and comfortable. No matter you are in quiet, noisy, outdoor environment, it will keep you hearing clearly.
Rechargeable design and portable case greatly improve the convenience of carrying and using.

MODEL

SR41

Digital

•

Push Bottom Volume Control

•

AUDIOLOGICAL FEATURES

Channels

4

Channels Low Level Expansion

4

Channels Maximum Output Limiter

4

Bands Equalizer

16

Intelligent Environmental Noise Suppression

15dB

Adaptive Feedback Management System

•

Wind Noise Suppression(5-level)

3-L

Acoustic Comfort Optimizer

3-L

FUNCTIONAL FEATURES

Low Battery Warning

•

Pre-configured Tone Indicators for 

Startup

•

Power-on Delay

•

Pre-configured programs

•

P1 normal mode

•

 

ENVIRONMENT & CONDITIONS:

Working conditions 

Temperature: 0℃ ~ +40℃  

Humidity: 30% ~ 80%     

Voltage: DC 3.0-4.2V

Temperature: -20℃ ~ +50℃  

Humidity: 30% ~ 80%


Size Information:




Packing list:
Sound amplifier*1





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