Terrible work schedule: 2 days a week....of these, on Tues and Fri....Repairs are carried out only by Microlife warranty equipment....at the same time, they do not want to take older models for maintenance.The options for alternative repairs are not suggested or offered. The answer is simple - buy a new one. The office where you need to go is closed, and the employee is in another place, nearby and discussing, apparently, very important issues with another employee of another company)