Will Pillow work under my pillow?

Pillow does NOT require you to place your device under your pillow as it would cause overheating and would provide inaccurate data to the motion sensors that Pillow uses to measure sleep quality. Your device should be placed on your mattress, face-down, a few centimeters away from your Pillow on in case you are using it as an alarm only, you could place next to you within arm's reach.

Feedback and Knowledge Base