Amazfit Helio

Amazfit Helio Strap is a displayless PPG fitness strap for continuous heart-rate and recovery tracking; das Helio Strap misst BioCharge, Schlaf und Belastung am Arm.

3 Alternatives Found

Polar Loop

Finland

Finnish screen-free fitness band focused on 24/7 activity, sleep and recovery tracking with no subscription and Polar Flow integration.

Est. 2025

1000-1500

Key Features

24/7 heart-rate trackingSleep and recovery monitoringNo subscription requiredPolar Flow app integration

Website

Oura

Finland

Finnish wellness ring company focused on sleep, recovery and readiness tracking with strong biometric insights and a minimalist form factor.

Est. 2013

900+

Key Features

Sleep stagingReadiness scoringTemperature trendsRing-based biometrics

Website

cosinuss°

Germany

German medtech company developing in-ear vital sensors and mobile monitoring for heart rate, temperature and respiration with medical precision.

Est. 2011

20-30

Key Features

In-ear vital sensorsHeart-rate and temperature trackingRespiration monitoringBluetooth connectivity

Website

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