Rayovac batteries at Specsavers
Specsavers are selling boxes of 60 hearing aid batteries ( 10 x 6 packs ) for 18 pounds.
The batteries are branded as Specsaver’s own but they are actually Rayovac – so you can rely on them being of good quality.
Oticon Opn S
Life is for living, you shouldn't need to worry about your hearing aids whistling, try it for yourself at your nearest hearing aid centre
Simply put, no more whistling, so you can get as close as you like without worrying about the embarassing screech. And with a new lithium-ion rechargeable option and speech understanding on par with normal hearing, you can get on with enjoying lifeTry The Opn S Yourself