







Price: $99.97
(as of Dec 24, 2025 18:20:05 UTC – Details)
From the brand

Sirnaigs Hearing Aids


Package Dimensions : 6.06 x 3.78 x 1.65 inches; 6.74 ounces
Item model number : FLOW C520
Batteries : 1 Lithium Metal batteries required. (included)
Date First Available : September 19, 2025
Manufacturer : Sirnaigs
ASIN : B0FRRMQ2PK
Best Sellers Rank: #284,849 in Health & Household (See Top 100 in Health & Household) #207 in Hearing Aids
Customer Reviews: 4.1 4.1 out of 5 stars (11) 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); } }); });
FDA-Compliant Clarity & Comfort: Designed for mild to moderate hearing loss and compliant with FDA OTC regulations. Features an upgraded digital chip for clear sound {and a smart light-sensing switch that helps prevent feedback whistling for stable listening}. Its medical-grade, ergonomic design ensures an invisible and comfortable fit for all-day wear without irritation.
Intelligent Noise Cancellation: Our intelligent noise reduction system actively filters out background noise (like crowds or TV) while focusing on speech frequencies. Enjoy crystal-clear conversations in challenging environments such as family gatherings, restaurants, and church.
One-Button Simplicity: Simple one-button control allows for easy volume adjustment without any complex settings. It‘s ready to use right out of the box, designed with senior-friendly ease in mind.
24-Hour All-Day Power: Enjoy 24 hours of continuous use on a single full charge. The compact magnetic charging case offers convenient storage and power replenishment on the go, ensuring your hearing aids are always ready when you are.
1-Year Warranty & Reliable Support: Backed by a 1-year warranty and professional customer support. For quick assistance, contact us via Amazon Message Center, and we typically respond within 24 hours. It’s the perfect, thoughtful gift—give your loved ones the confidence to reconnect with family and the joy of hearing clearly again.







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