Cpap device

A CPAP device for feeding air led inside the device to an airway of a user, the CPAP device comprising:

• a first unit;
• and
• a second unit attachable to or detachable from the first unit, wherein
• the first unit includes a first housing having a first lead-in part and a first lead-out part, an air blower for leading out air led in from the first lead-in part from the first lead-out part, a first electrical connection part provided on the first housing, and a first guide part,
• the second unit includes a second housing having a second lead-in part and a second lead-out part, a humidifier which humidifies air led therein from the second lead-in part, a second electrical connection part electrically connectable to the first electrical connection part, and a second guide part, and
• the first guide part and the second guide part are configured to guide, with a connection between the first lead-out part and the second lead-in part, the first electrical connection part and the second electrical connection part to a position where the first electrical connection part and the second electrical connection part are electrically connectable to each other.