Power one P312 size 312 Hearing Aid Batteries 120 Pack Options:pack of 120, Power one P312 size 312 Hearing Aid Batteries providing a backup in the

providing a backup in the event of loss or damage

wheel material: pu rubber

pod swing hammock

-Paper attachment: Velcro

or home relaxation

Power one P312 size 312 Hearing Aid Batteries 120 Pack Options:pack of 120, Power one P312 size 312 Hearing Aid Batteries providing a backup in thePower One Hearing Aid Battery Size 312 (PR41, P312) 1. 45V Zinc Air, Mercury Free 120 Batteries Enjoy reliable, long lasting hearing performance with Power One Hearing Aid Battery Size 312, a premium P312 Battery designed to deliver consistent voltage and extended runtime for modern hearing aids. These Hearing Aid Battery Size 312 cells use advanced zinc air technology to support clear sound quality even in powerful digital hearing instruments. With