



Price: $299.99 - $249.99
(as of Dec 29, 2025 14:01:56 UTC – Details)
Product description


More Than 200,000+ Happy Customers

Clear sound and all-day comfort
“Mercury has exceeded my expectations. The fit is so natural that I forget I’m wearing them, and the sound is excellent-voices are sharp and background noise is minimal. For seniors, it truly makes a huge difference in daily life.”

Feels like I’m not wearing anything
“I wear the Mercury hearing aids all day and barely notice them. They’re incredibly comfortable and don’t irritate my ears at all. The sound quality is crisp and clear-no more muffled voices or annoying feedback. I finally enjoy conversations again.”

Excellent value and quality
“These hearing aids are affordable yet deliver impressive quality. They charge in about 2 hours and last around 20 hours. Light as earbuds, comfortable to wear, and the sound quality feels close to expensive $1500 models.”




Product Dimensions : 2.4 x 2.13 x 1.2 inches; 9.59 ounces
Item model number : LINNER-Mercury-FHE512
Department : Unisex-Adult
Batteries : 3 Lithium Ion batteries required. (included)
Date First Available : August 7, 2025
Manufacturer : AUSTAR HEARING SCIENCE & TECHNOLOGY (XIAMEN) CO., LTD
ASIN : B0FLJSQQXF
Best Sellers Rank: #444,116 in Health & Household (See Top 100 in Health & Household) #610 in Hearing Amplifiers
Customer Reviews: 5.0 5.0 out of 5 stars (7) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
[ SIMPLE & SENIOR-FRIENDLY DESIGN ] LINNER Mercury RIC hearing aids are built for easy daily use, especially by seniors or those with limited dexterity. With straightforward buttons, adjusting volume and switching modes is hassle-free. While easy to operate, the internal American chip ensures enhanced clarity for everyday conversations. These lightweight devices are both practical and comfortable for extended wear.
[ 20 HOURS OF SUPER BATTERY LIFE ] The LINNER rechargeable hearing amplifiers are designed for adults who need long-term hearing support. They provide up to 20 hours of use after just 2 hours of charging. With a maximum gain of 50dB and a 6000Hz bandwidth, these rechargeable devices support various listening environments. The operating noise is <24dB SPL—quieter than the human ear can detect—offering effective noise cancellation for daily use.
[ SMART CONVERSATION OPTIMIZATION ] 1) With intelligent adaptive technology, these RIC hearing aids enhance speech clarity while minimizing background noise, offering real-time noise cancellation even during calls. 2) The manual control function lets users fine-tune their experience with 3 call modes & 9 volume levels—perfect for seniors and adults needing clear hearing in both indoor and outdoor settings.
[ ONSEMI CHIP & 16-CHANNEL CLARITY ] Powered by a U.S. Onsemi chip and 16-channel digital processing, LINNER Mercury hearing aids enhance speech clarity and reduce background noise by analyzing sound across multiple frequency bands—ideal for adults with mild to moderate low-frequency hearing loss. Their discreet, nearly invisible design adds to the confidence of daily use.
[ 24/7 Customer Support & 1-Year Warranty ] LINNER offers around-the-clock customer service to ensure a smooth user experience. You can reach our support team anytime—including through the customer service section on the LINNER HA APP. All hearing aids are backed by a one-year warranty, ensuring you receive full support for your rechargeable, easy-to-use, and comfortable devices.







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