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Size 312 Brown: Duracell size 312 hearing aid battery is designed so it's extra-long tab is simple to handle, and its packaging easy to open. Ease of Installation: Designed with an extra long tab making Duracell batteries easy to handle and install. Long Lasting Power: Duracell batteries for hearing aids are engineered for long lasting performance. #1 Most Trusted Battery by Hearing Aid Users: Duracell Hearing Aid batteries are available in 4 sizes: 10 (Yellow), 312 (brown), 13 (Orange), 675 (Blue).
AmazonProduct SKU: DURDA312B16ZM09 16/Pack Features DuraLock Power Preserve™ technology Button cell batteries for your electronics