{"product_id":"beltsafi","title":"BeltSafi","description":"\u003ch3 class=\"text-xl font-bold text-text-100 mt-1 -mb-0.5\"\u003eBeltSafi: Optimize Your Training With Real-Time Data\u003c\/h3\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eLooking For Reliable Heart Rate Data?\u003c\/strong\u003e\u003cbr\u003eOur precision sensors maintain accuracy within ±1 BPM throughout the 30-240 BPM range, delivering clinical-grade heart rate monitoring during any activity. The advanced filtering technology effectively eliminates false readings caused by movement or perspiration that plague lesser monitors.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eTired Of Constantly Changing Batteries?\u003c\/strong\u003e\u003cbr\u003eWith an exceptional 1000-hour battery life, the BeltSafi H64 keeps going for years of regular use. One CR2032 battery provides approximately 2.5 years of workout data when used 4 times weekly for hour-long sessions. The intelligent power-saving mode extends battery life by automatically sleeping after 20 seconds of inactivity.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eWant The Perfect Fit For Every Workout?\u003c\/strong\u003e\u003cbr\u003eThe ultra-lightweight design (just 43g total) combined with our adjustable elastic strap ensures maximum comfort during any activity. Properly sized for chest measurements between 64-110cm, the monitor maintains consistent skin contact without uncomfortable pressure or movement during exercise.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 class=\"text-xl font-bold text-text-100 mt-1 -mb-0.5\"\u003ePrecision Tracking For Peak Performance\u003c\/h3\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003eThe BeltSafi H64 heart rate monitor delivers exceptional accuracy during your most intense workouts. Our newly designed hardware and advanced algorithms effectively filter out movement and sweat interference, providing reliable heart rate data to optimize your training zones and maximize results. Experience the confidence of knowing your precise exertion level in real-time.\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-1.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eDual Connectivity Technology\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003e1000-Hour Battery Performance\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eAdvanced Motion Filtering Algorithm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eMulti-Sport Compatibility\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUNMATCHED BATTERY LIFE\u003c\/strong\u003e: With 1000 hours of monitoring capacity, you'll enjoy years of reliable performance before needing a battery replacement. Perfect for athletes who train regularly without maintenance worries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSUPERIOR ACCURACY\u003c\/strong\u003e: Advanced algorithms filter out motion artifacts and electrical noise, delivering consistent ±1 BPM accuracy across the full 30-240 BPM range. Ideal for precise zone training.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDUAL CONNECTIVITY\u003c\/strong\u003e: Simultaneous ANT+ and Bluetooth transmission lets you record workouts on multiple platforms at once. Connect to your bike computer, smartphone, and fitness apps simultaneously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEXCEPTIONAL COMFORT\u003c\/strong\u003e: The ultralight 43g design with adjustable elastic strap provides secure positioning without chafing or discomfort during extended workouts. Stays in place during high-intensity activity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVERSATILE APPLICATION\u003c\/strong\u003e: Compatible with virtually all major fitness platforms and devices. Perfect for cycling, running, HIIT, strength training, team sports, and any activity requiring heart rate monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDURABLE CONSTRUCTION\u003c\/strong\u003e: IP67 water and dust resistance with premium materials ensures years of reliable performance through daily training sessions in any weather condition.\u003c\/p\u003e\n\u003ch3 class=\"text-xl font-bold text-text-100 mt-1 -mb-0.5\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eHow do I properly wear the BeltSafi H64 heart rate monitor?\u003c\/strong\u003e Moisten the electrode areas of the strap, attach the monitor to the strap (noting left\/right orientation), adjust for a snug but comfortable fit, and ensure electrodes maintain skin contact.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eIs the BeltSafi H64 waterproof for swimming?\u003c\/strong\u003e While rated IP67 for water resistance against sweat and rain, the H64 is not designed for swimming or submersion.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e The CR2032 battery provides approximately 1000 hours of active use, equivalent to 2.5 years when used 4 times weekly for one-hour sessions.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eCan I connect to multiple devices simultaneously?\u003c\/strong\u003e Yes, the dual ANT+ and Bluetooth connectivity allows simultaneous connection to different devices and apps.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eWhat size chest does the strap fit?\u003c\/strong\u003e The adjustable strap fits comfortably from 64-90cm and can extend to 110cm for a tighter fit.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eHow accurate is the heart rate measurement?\u003c\/strong\u003e The H64 provides ±1 BPM accuracy across the 30-240 BPM range.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eDoes it work with my fitness app?\u003c\/strong\u003e The H64 is compatible with most popular fitness apps including Zwift, Strava, Kinomap, Wahoo Fitness, TrainerRoad, and many others.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eHow do I maintain the strap?\u003c\/strong\u003e Rinse the strap under running water after use and allow to air dry. Machine washing is not recommended.\u003c\/p\u003e","brand":"Lulune","offers":[{"title":"H64","offer_id":51633840357600,"sku":"GL01859208","price":158.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7698\/1984\/files\/belt-safi-img-13.png?v=1776406349","url":"https:\/\/www.lulune.com\/products\/beltsafi","provider":"Lulune","version":"1.0","type":"link"}