{"product_id":"rytm-zero","title":"RYTM Zero","description":"\u003cp\u003eRYTM Zero reads your body around the clock and turns it into one simple answer every morning: push, or recover. Sleep stages, energy, stress, heart rate, HRV and blood oxygen, from a light knit band with no screen to distract you.\u003c\/p\u003e\u003cp\u003eNo membership. No monthly fee. Pay once and it is yours, with up to 30 days on a single charge.\u003c\/p\u003e\u003ch3\u003eWhat it tracks\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSleep: light, deep and REM stages, plus a nightly sleep score\u003c\/li\u003e\n\u003cli\u003eEnergy: a daily body battery score\u003c\/li\u003e\n\u003cli\u003eStress and HRV, all day\u003c\/li\u003e\n\u003cli\u003eHeart rate 24\/7 and blood oxygen\u003c\/li\u003e\n\u003cli\u003eSteps, calories and workouts across many sport modes\u003c\/li\u003e\n\u003cli\u003eMenstrual cycle tracking\u003c\/li\u003e\n\u003cli\u003eCall and message alerts by a gentle vibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBattery: up to 30 days of normal use. Full charge in about 1.5 hours with the magnetic charger\u003c\/li\u003e\n\u003cli\u003eBuilt for sweat, rain and showers\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.3. Works with iPhone (iOS 9 or later) and Android (4.0 or later) through the free companion app\u003c\/li\u003e\n\u003cli\u003eSoft elastic knit strap, metal and PC sensor module\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRYTM Zero\u003c\/li\u003e\n\u003cli\u003eMagnetic charging cable\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RYTM","offers":[{"title":"Black","offer_id":49630749556926,"sku":"RYTM-BAND-BLK","price":99.99,"currency_code":"EUR","in_stock":true},{"title":"Stone","offer_id":49630749589694,"sku":"RYTM-BAND-STN","price":99.99,"currency_code":"EUR","in_stock":true},{"title":"Navy","offer_id":49630749622462,"sku":"RYTM-BAND-NVY","price":99.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/7818\/4638\/files\/rytm-band-black.webp?v=1794326336","url":"https:\/\/rytm-store.com\/products\/rytm-zero","provider":"RYTM","version":"1.0","type":"link"}