Frequently asked questions

How long do laser batteries last?

Official chart:

2 x CR123RegularContinuousca. 290 Min.Intermittentca. 400 Min.
2 x CR123RechargableContinuousca. 120 Min.Intermittentca. 170 Min.

Practical example:
During tinnitus treatment, the battery life (depending on whether one or both ears are treated) is 25 – 30 days. Battery life is shorter with rechargeable batteries.