The sort of exertion you experience if after lying on a sofa looking Electro Keto TV, you need to stroll, say, to get up and open your the front door. Breathing is at ease and sluggish. Level 2: The kind of exertion level whilst you are pacing approximately the room deep in notion. Breathing is lively Electro Keto however nevertheless now not rapid. Level three: The sort of exertion concerned in a leisurely walk to the corner store.