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General| Brand | Phonak |
|---|---|
| Model | Brio 4 B-312 |
| Category | Hearing Aid |
| Language | English |
Identifies left and right hearing aids using color markings.
Explains how to turn the hearing aid on and off using the battery door.
Step-by-step guide for replacing the hearing aid battery.
Details the functions of the multi-function button for volume and programs.
Indicates low battery status and replacement timing.
Specifies the required battery size and type for the hearing aid.
Steps for wearing the hearing aid with a classic earmold.
Guide to pairing hearing aids with a Bluetooth device.
Lists causes and solutions for a non-functioning hearing aid.
Solutions for when the hearing aid volume is too low or distorted.
Explains the meaning of two beeps and related actions.
Lists potential hazards and precautions for using the hearing aid.
Warning about battery toxicity and handling.
Guidance on what to do if a battery is swallowed.
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