Power One Mercury Free Hearing Aid Batteries Size 312, 4 Pack of 60 Batteries (240 Batteries)

240 batteries standard dial pack, 4 Pack of 60 batteries 1.45 V Perfect anti-corrosion protection Long shelf Quality made in Germany All products have arrived within 30 days directly from the factory, and you won't find a fresher batteryYou may also like ZeniPower Extra High Power Cochlear Implant BTE Speech Processor Batteries Zinc Air 1.4V Size 675P, 675CI, Implant Plus (180 Batteries).