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  2. 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.

  3. Head Gear System - Wikipedia

    en.wikipedia.org/wiki/Head_Gear_System

    The HGS development effort will mature, evaluate, integrate, and demonstrate technologies for improved system performance in the areas of ballistic and impact protection, hearing protection and hearing enhancement, video displays, audio and communications systems, training sensors, and CBRN capabilities, with the overarching goal of improving comfort and combat-effectiveness.

  4. Hearables - Wikipedia

    en.wikipedia.org/wiki/Hearables

    A similar approach was chosen by headphone company OwnPhones, [21] [22] which is currently working on wireless, Bluetooth triggered earbuds, which can be fitted individually to the user's ear by a smartphone based measuring application triggering a 3D-printing device. The earphones will be fully compatible with all major smartphone and tablet ...

  5. The best wireless headphones for seniors in 2025 - AOL

    www.aol.com/lifestyle/best-wireless-headphones...

    Modern over-the-ear headphones offer incredible sound and impressive noise-cancelling, often for a surprisingly low price. (Photos: 1More, Soundcore, Sony)

  6. Nuheara's wireless earbuds can also enhance hearing - AOL

    www.aol.com/news/2016-04-06-nuheara-wireless...

    For truly wireless earbuds, I'm calling it now. Nuheara is the latest company to enter into the fray, with its IQbuds: a pair that blends ideas from Bragi's music and fitness-focused Dash, and ...

  7. 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.

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

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

    The Sony CRE-E10 hearing aid looks like your average earbuds, and with sound quality to match. The sound profile is richer compared to other models, with controls for volume, balance, and ...

  9. 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.