Significantly short battery life
Just wanted to express my displeasure with the Duracell 312 batteries. They continually give off a low battery sound and the life of the battery is 2-3 days compared to 5-7 days I get with non brand name products. I have had a continual problem since I got my new hearing aids last June. Had a similar problem when using with my prior hearing aids. My audiologists said she had heard similar complaints from other patients and suggests that her patients get drug store brand batteries since her patients say they have better success with them.