Man sleeping with actigraphy device.

About Us

We have been providing innovative ambulatory monitoring products and actigraphy technology for more than 35 years to researchers and clinicians. Our customers have come to depend on our quality manufacturing, outstanding customer support, and the objective and reliable data that our devices provide for a variety of applications.   Whether they are being used to collect data on sleep/wake patterns, physical activity or temperature, our devices are designed to play an important role in helping clinicians and researchers facilitate better patient outcomes. Our products have been used for providing real-world insight for purposes involving behavioral protocols for sleep disorders and drug treatments in clinical trials.

You are about to visit a Philips global content page

You are about to visit the Philips USA website.

Our site can best be viewed with the latest version of Microsoft Edge, Google Chrome or Firefox.