【Product Overview】 This high-performance hearing aid utilizes a nano-digital chip, multi-channel noise reduction, and noise algorithm to effectively eliminate surrounding noise. It allows you to hear conversations and ambient sounds naturally and clearly. 【Features】 ・High-precision noise reduction with nano-digital chip ・Supports 4 modes: Indoor, Outdoor, Conference, and Noisy Environments ・Includes multiple sizes of earplugs for comfortable long-term wear ・Lightweight and compact design with an anti-loss clip ・Simple 3-button configuration, easy to use for the elderly ・Up to 120 hours of battery life / Type-C charging supported 【Condition】 New, Unused Will be shipped within the specified timeframe via Rakuraku Mercari.