Smartring Colmi R10 21.6MM 12 (black) Vention and turns into a foldable

and turns into a foldable charging cube for convenience and space saving

M5-3C-80W Matter smart wall switch (3-channel

92 MHz radio remote control

son câble d'installation et un guide de démarrage pour garantir une bonne mise en marche de l'appareil

Smartring Colmi R10 21.6MM 12 (black) Vention and turns into a foldableSmartring Colmi R10 21. 6MM 12 (black) Colmi R10 is a smart ring that combines activity and health monitoring features with a minimalist design. Equipped with an array of sensors, it allows you to track key body parameters around the clock. With the included app, you can access real time data and clear statistics without having to wear a watch or wristband. Around the clock health monitoring Colmi R10 continuously analyzes your heart rate, blood