ZDNet

How accurate are sleep trackers? Lawsuit says Oura rings have 'a coin flip's chance of being correct'

The class action lawsuit claims that Oura's sleep-tracking mechanisms sell 'faulty AI-based inference as reliable science.'…

This is a short WorldPing brief. The full report was published by ZDNet.

Read the full report at ZDNet

Related news

The Verge

Google launches Pokémon Sleep special-edition Fitbit Air

The latest special-edition of Google's Fitbit Air is inspired by the Pokémon Sleep game, with a "Sleepy Blue" band emblazoned with a snoozing Pikachu. It's not exactly Snorlax blue, but matches the classic blue and gold of a Pokémon card pretty closely.

Brief by WorldPing · Original reporting by The Verge