{"product_id":"high-quality-s90max-240mah-waterproofing-smart-watch-fitness-tracker-heart-rate-monitor-tracker-exercise-pedometer","title":"S90Max Smartwatch – 24\/7 Heart Rate Monitor Accuracy","description":"\u003ch2\u003eEliminate Inconsistent Fitness Data\u003c\/h2\u003e\u003cp\u003eYou struggle to track your physical performance with precision because standard devices fail to capture real-time data during high-intensity training. Your health metrics deserve more than guesswork when you are pushing your physical limits daily.\u003c\/p\u003e\u003ch2\u003eThe S90Max: Your Performance Hero\u003c\/h2\u003e\u003cp\u003eThe Tidesmit S90Max delivers medical-grade biometric feedback through an advanced optical sensor array. With 98% heart rate accuracy, you receive actionable insights into your recovery and exertion levels immediately. This device bridges the gap between basic activity tracking and professional-grade performance monitoring.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision Heart Rate Monitor - 98% accuracy - optimize training intensity.\u003c\/li\u003e\n\u003cli\u003eAdaptive AMOLED Display - 450 nits - clear visibility under direct sun.\u003c\/li\u003e\n\u003cli\u003eMulti-Sport Tracking - 14 modes - accurate calorie burn measurement.\u003c\/li\u003e\n\u003cli\u003eBlood Oxygen Detection - SpO2 sensor - track respiratory health effortlessly.\u003c\/li\u003e\n\u003cli\u003eSleep Analysis - 5-stage tracking - improve your circadian recovery cycles.\u003c\/li\u003e\n\u003cli\u003eSmart Notifications - Bluetooth 5.2 - stay connected without holding your phone.\u003c\/li\u003e\n\u003cli\u003eWater Resistance - IP68 rating - swim and shower with total confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConnectivity: Bluetooth 5.2, 10m range.\u003c\/li\u003e\n\u003cli\u003eBattery Capacity: 300mAh, 240-hour life.\u003c\/li\u003e\n\u003cli\u003ePower Output: 5V\/1A.\u003c\/li\u003e\n\u003cli\u003eDimensions: 44mm x 38mm x 10mm.\u003c\/li\u003e\n\u003cli\u003eWeight: 42 grams.\u003c\/li\u003e\n\u003cli\u003eCharging: Magnetic induction, 120-minute full charge.\u003c\/li\u003e\n\u003cli\u003eCompatibility: iOS 11.0+, Android 6.0+, Windows Sync.\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, FCC, RoHS, IP68.\u003c\/li\u003e\n\u003cli\u003eColours: Gold, Black, Silver.\u003c\/li\u003e\n\u003cli\u003eContents: S90Max, charging cable, manual.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Is This For\u003c\/h2\u003e\u003cp\u003eThe S90Max is engineered for endurance athletes, office professionals managing stress, and data-driven gym enthusiasts. If you are searching for an affordable biometric smartwatch for heart rate monitoring, this device provides the analytical depth required to refine your lifestyle patterns.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Question\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eIs the S90Max compatible with my smartphone?\u003c\/b\u003e\u003cbr\u003eYes, the S90Max offers universal integration with iOS 11.0 and Android 6.0 or higher. It syncs seamlessly via Bluetooth 5.2 to provide real-time notification mirroring and biometric data logging.\u003c\/p\u003e\u003cp\u003eExperience the precision of the S90Max today while our current inventory of Gold, Black, and Silver editions remains available.\u003c\/p\u003e","brand":"Tidesmit","offers":[{"title":"Silver \/ S90Max","offer_id":56028233990489,"sku":"TDS-SMWCH-00070-001","price":40.41,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ S90Max","offer_id":56028234023257,"sku":"TDS-SMWCH-00070-002","price":40.41,"currency_code":"EUR","in_stock":true},{"title":"Black \/ S90Max","offer_id":56028234056025,"sku":"TDS-SMWCH-00070-003","price":40.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/7271\/6121\/files\/H0e51042051c148568d8ffec5964889c8u.webp?v=1766915952","url":"https:\/\/sdive0-cu.myshopify.com\/products\/high-quality-s90max-240mah-waterproofing-smart-watch-fitness-tracker-heart-rate-monitor-tracker-exercise-pedometer","provider":"Tidesmit","version":"1.0","type":"link"}