Anyone have any ideas about how many hours the M2 and the Brevis run before parts need to be replaced?
It seems like the motor inside the M2 and some component of the Brevis vibration mechanism would eventually wear out. Anyone experienced this?
Also, individual components of these units replaceable?
It seems like the motor inside the M2 and some component of the Brevis vibration mechanism would eventually wear out. Anyone experienced this?
Also, individual components of these units replaceable?