Necessary for the hearing aids
Normal functioning brand product, each gives good performance from the start
Massively too expensive for this rather modest quality. Some button cells only last a few weeks.
Practical. Sometimes 1 chance out of 2 that the battery won't work
they are good so far but very expensive
cool packaging
Bien mais un peu faible sur la durée
pour une maman de 96 ans
should also be in the action!
Very satisfied