The sleep sensor is placed under the mattress from where it can track sleep cycles, and return back results to the Nokia Health Mate app.
The company announced the first two Nokia-branded devices: the Nokia Body scale and Nokia BPM+, a premium version of Withings' existing blood-pressure monitor.
The Finland-based company will rebrand the existing Withings portfolio and launch a HIPAA-compliant Patient Care Platform.
The collaboration with Helsinki University Hospital and University of Helsinki signals Nokia Technologies' intent to enter clinical healthcare space.
Withings' portfolio of connected devices includes activity trackers, weighing scales, thermometers, blood pressure monitors, home and baby monitors, and more.