These batteries are the newer version of Rayovac Extra Advanced batteries and now have replaced them due to its advanced technology of Active Core Plus with Air Optimisation. That is why, Active Core Plus is state-of-the-art of technology.
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To hear well means so much, and never more so than today. Today's advanced hearing systems need advanced batteries, like Rayovac Extra 312.
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Expires 2029. Raised battery cell dials, make gripping and turning the dial effortless.Plastic rear door that protects your batteries and securely holds them in place.Longer tabs to make putting batteries in your device easy.Perforated card allows you to tear off the bottom dial of batteries to make carrying spare batteries discrete and easy!
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Duracell Activair Hearing Aid Batteries provide the quality, reliability, and long life required by those who suffer hearing problems. Hearing Aid Batteries. Colour coded to make sizing easier, and with Easy Tab for fitting, choosing the correct size, and replacing a Duracell Hearing Aid Battery is simplicity itself.
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60 x Rayovac size 312 ( Brown ) Extra Hearing Aid Batteries (sixty batteries). Keeping it simple! All hearing aid and batterymanufacturers have adopted and use the simple colour coding for hearing aid batteries : The universal colour code for the 312 battery is BROWN.
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Type A312 /PR41 colour code BROWN battery capacity: 105 mAh weight: 0.31 g. Original Bevigor hearing aid batteries -. For both digital and analogue hearing aids.
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Original Bevigor hearing aid batteries -. For both digital and analogue hearing aids.
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