Why does my ReSound ONE RT988-DWHC whistle?
Your ReSound Hearing Aid may be whistling due to several reasons: * Your earmould might not be correctly inserted; try re-inserting it. * The volume could be too high; try reducing it. * An object might be too close to the hearing aid; create more space between the hearing aid and the object. * Your ear may be full of wax; visit your hearing care professional or physician to have your ears checked.
How to fix ReSound ONE RT988-DWHC Hearing Aid that is not charging?
If your ReSound Hearing Aid is not charging: * Ensure the hearing aid sits correctly in the charger; reinsert it if necessary. * Check that the charger is plugged into a power source; plug it in if it isn't.
What to do if my ReSound ONE RT988-DWHC has no sound?
If your ReSound Hearing Aid has no sound, consider the following: * Ensure the hearing aid is turned on. * Check if it is in telecoil mode; switch to the microphone program. * Verify the hearing aid is charged by placing it in the charger. * If the issue persists, your ear may be full of wax; visit your physician.
Why is my ReSound ONE RT988-DWHC battery draining so quickly?
If your ReSound Hearing Aid battery drains quickly: * Make sure you are placing your hearing aids in the charger for recharging when you are not using them, or switch them off. * If the hearing aid is old, visit your hearing care professional.
What to do if my ReSound ONE RT988-DWHC Hearing Aid sound is distorted?
If the sound from your ReSound Hearing Aid is distorted or weak: * If your hearing aid got moist, use a desiccant (drying kit). * If the plastic tube or earmould is clogged or broken, consult your hearing care professional.
General| Technology | Digital |
|---|---|
| Technology Level | Premium |
| Channels | 17 |
| Battery Life | Up to 30 hours |
| Wireless Connectivity | Bluetooth |
| Water Resistance | IP68 |
| Tinnitus Masking | Yes |
| Remote Control | Yes |
| Directional Microphones | Yes |
| Feedback Cancellation | Yes |
| Noise Reduction | Yes |
| Wind Noise Reduction | Yes |
| Telecoil | Yes |
| Made for iPhone | Yes |
| Made for Android | Yes |
| Battery Type | 312 |
| App Control | Yes (ReSound Smart 3D) |
Outlines medical conditions for which the hearing aid is suitable and those where it should not be used.
Information on possible side effects from wearing the hearing aid and an explanation of common symbols.
Critical safety information regarding the handling and charging of hearing aid batteries.
Information on activating and deactivating Flight Mode for wireless communication.
Procedure for turning off wireless communication and enabling Flight Mode on the hearing aid.
Essential steps for keeping hearing aids clean, dry, and in optimal working condition.
Guidance on when and how to change the microphone filter for sound quality.
Step-by-step process for replacing the hearing aid's microphone filter.
Guidelines on the proper prescription use of the TSG module to prevent hearing damage.
Important safety warnings and precautions related to the use of the TSG module.
Key warnings regarding potential hazards and risks associated with hearing aid usage.
Specific warnings and precautions for power hearing aid models.
Important cautions for users, including handling, maintenance, and potential side effects.
Solutions for common feedback or whistling issues with the hearing aid.
Steps to resolve issues where the hearing aid produces no sound.
How to fix problems with distorted or weak sound output from the hearing aid.
Tips for addressing rapid battery drain issues in the hearing aids.
Solutions for problems related to the hearing aid not charging correctly.
Detailed technical specifications for the Power Behind-the-Ear (PBTE) hearing aid.
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