cosinuss GmbH specializes in manufacturing innovative in-ear solutions for the continuous monitoring of vital signs while on the move. Using its own platform technology - known as earconnect - cosinuss produces market-specific wearables that record heart rate, body temperature and/or blood oxygen levels for use in the medical, sport and occupational health & safety sectors. The latest addition to the up-and-coming company's range is cosinuss° One, the world's smallest and lightest heart rate monitor, which it showcased at CEBIT 2018 in Hannover.
This in-ear device offers a comfortable alternative to the chest straps that are so unpopular with many athletes. According to its developers, besides using the 'circummission' method to monitor the wearer’s heart rate, the cosinuss° One also reliably records heart rate variability and body temperature. This tiny six-gram-light device then sends digitized data wirelessly to any devices that can be paired with it via Bluetooth low energy or Ant+. Thanks to the One, optical heart rate measurement is set to be just as accurate as electric alternatives.
cosinuss GmbH (81379 Munich, Germany)