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  2. Hearables - Wikipedia

    en.wikipedia.org/wiki/Hearables

    Among them are "Elbee", [33] "Waverly Labs" [34] and "Motorola", [35] who with the "Moto Hint" already offer a hands-free, voice-controlled earbud for Bluetooth-enabled smartphones, and Alango Technologies, who has designed a hearable called "BeHear" that disrupts the hearing aid industry by putting a hearing enhancement solution that could ...

  3. Hearing protection device - Wikipedia

    en.wikipedia.org/wiki/Hearing_protection_device

    Various earmuff hearing protectors. Sound levels of some daily activities. A hearing protection device, also known as a HPD, is an ear protection device worn in or over the ears while exposed to hazardous noise and provide hearing protection to help prevent noise-induced hearing loss. HPDs reduce the level of the noise entering the ear.

  4. Earplug - Wikipedia

    en.wikipedia.org/wiki/Earplug

    Pre-molded earplugs (left), formable earplugs (center), and roll-down foam earplugs (right) An earplug is a device that is inserted in the ear canal to protect the user's ears from loud noises, intrusion of water, foreign bodies, dust or excessive wind.

  5. The 7 best OTC hearing aids for seniors, according to ... - AOL

    www.aol.com/lifestyle/the-7-best-otc-hearing...

    Additionally, the app allows you to easily connect with a Lexie hearing expert who can offer support via video, chat, or phone. While some OTC hearing aid brands give you a set time for free ...

  6. Ambiq Revolutionizes OTC Hearing Aids with AI-Powered Speech ...

    lite.aol.com/tech/story/0022/20250107/9327359.htm

    Ambiq provides a significant leap for hearing-assist devices by addressing long-standing challenges through advanced neural network real-time processing. Powered by Ambiq's Apollo510 and neuralSPOT ® AI Deep Learning solutions, OTC hearing aids deliver unprecedented speech clarity and noise reduction through innovative on-device audio processing.

  7. Earmuffs - Wikipedia

    en.wikipedia.org/wiki/Earmuffs

    Two people wearing behind-the-neck earmuffs. Thermal earmuffs are worn for protection from the cold. Because the ears extend from the sides of the head to gather sound waves, they have a high skin surface-area-to-volume ratio, and very little muscle tissue, causing them to be one of the first body parts to become uncomfortably cold as temperatures drop.

  8. Noise-cancelling headphones - Wikipedia

    en.wikipedia.org/wiki/Noise-cancelling_headphones

    Simplified graphical depiction of active noise reduction. To cancel the lower-frequency portions of the noise, noise-cancelling headphones use active noise control.A microphone captures the targeted ambient sounds, and a small amplifier generates sound waves that are exactly out of phase with the undesired sounds.

  9. Audio induction loop - Wikipedia

    en.wikipedia.org/wiki/Audio_induction_loop

    A hearing loop consists of one or more physical loops of cable which are placed around a designated area, usually a room or a building. The cable generates an electromagnetic field throughout the looped space which can be picked up by a telecoil-equipped hearing aid, a cochlear implant (CI) processor, or a specialized hand-held hearing loop receiver for individuals without telecoil-compatible ...