Traditional landline phones are still the preferred way to chat with others remotely, but they can be a curse for many people with limited hearing. However, technologies that improve clarity and loudness can help a long way on the phone.
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- You can adjust the sound for more clarity.
- Increases volume by 30 dB.
- Attaches to phone
- Amplifies 20x louder
- Flashing light when smartphone vibrates.
- It has other models to attach to the doorbell.
- You can block surrounding noises from interfering with the call.
- Increases sound up to 40 dB.
- Flashing strobe light when the phone rings.
- It gets loud up to 95 dB.
- Bluetooth connects to a mobile phone.
- Contacts sound amplification to use with a headset instead of the phone directly.
- Read the text instead of listening.
- US-only services.