{"product_id":"r18-smart-ring-activity-tracker-20-workout-modes-sleep-stress","title":"R18 Smart Ring Activity Tracker with 20+ Workout Modes – Sleep \u0026 Stress Monitor, Heart Rate, iPhone \u0026 Android Compatible, USB Charging, Silvery Black Golden (Size 7-13) Fitness Gift for Men Women","description":"\u003ch2\u003eR18 Smart Ring Activity Tracker – 20+ Workout Modes, Sleep \u0026amp; Stress Monitor, Heart Rate\u003c\/h2\u003e\u003cp\u003eMeet the R18 Smart Ring — a sleek, screenless wearable that tracks your health and fitness 24\/7. Lightweight and stylish, it monitors activity, sleep quality, stress levels, and heart rate without the bulk of a smartwatch. With 20+ workout modes including running, cycling, swimming, and yoga, it's the modern way to stay on top of your wellness. Compatible with both iPhone and Android. Available in Silvery, Black, and Golden in sizes #7 to #13.\u003c\/p\u003e\u003ch2\u003e✨ Key Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e🏃‍♂️ \u003cstrong\u003e20+ Workout Modes:\u003c\/strong\u003e Supports running, cycling, swimming, yoga, and 20+ more sports for comprehensive fitness tracking\u003c\/li\u003e\n\u003cli\u003e🛌 \u003cstrong\u003eSleep Analysis:\u003c\/strong\u003e Monitors sleep stages and quality for better rest and recovery insights\u003c\/li\u003e\n\u003cli\u003e🧠 \u003cstrong\u003eStress Monitoring:\u003c\/strong\u003e Real-time stress analysis to help you manage daily tension and improve wellbeing\u003c\/li\u003e\n\u003cli\u003e❤️ \u003cstrong\u003eHeart Rate Monitoring:\u003c\/strong\u003e Continuous heart rate tracking for fitness and health insights throughout the day\u003c\/li\u003e\n\u003cli\u003e👣 \u003cstrong\u003eActivity Tracking:\u003c\/strong\u003e Counts steps, calories burned, and distance throughout the day\u003c\/li\u003e\n\u003cli\u003e📱 \u003cstrong\u003eiPhone \u0026amp; Android Compatible:\u003c\/strong\u003e Seamlessly syncs with your smartphone via app\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eUSB Charging:\u003c\/strong\u003e Easy and convenient charging with included USB cable\u003c\/li\u003e\n\u003cli\u003e💍 \u003cstrong\u003e3 Colors, 4 Sizes:\u003c\/strong\u003e Silvery, Black, Golden — sizes #7 (17.3mm), #10 (19.8mm), #12 (21.4mm), #13 (22.2mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eR18 Smart Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorkout Modes\u003c\/td\u003e\n\u003ctd\u003e20+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHealth Tracking\u003c\/td\u003e\n\u003ctd\u003eActivity, Sleep, Stress, Heart Rate, Calories, Steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eiPhone \u0026amp; Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eSilvery, Black, Golden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSizes\u003c\/td\u003e\n\u003ctd\u003e#7 (17.3mm) \/ #10 (19.8mm) \/ #12 (21.4mm) \/ #13 (22.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Who is the R18 smart ring best suited for?\u003c\/strong\u003e\u003cbr\u003eA: Perfect for fitness enthusiasts, athletes, and health-conscious individuals who want a minimalist, screenless wearable that tracks activity, sleep, stress, and heart rate without the bulk of a smartwatch. Great for both men and women.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What are the 20+ workout modes?\u003c\/strong\u003e\u003cbr\u003eA: The R18 supports running, cycling, swimming, yoga, and 20+ additional sports modes — making it one of the most versatile fitness tracking rings available for active lifestyles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How does it compare to a smartwatch?\u003c\/strong\u003e\u003cbr\u003eA: The R18 smart ring offers the same core health tracking (activity, sleep, stress, heart rate) as a smartwatch but in a slim, lightweight ring form — no screen, no bulk, no distraction. Ideal for those who prefer a minimalist wearable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a good fitness gift?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely — the R18 smart ring with 20+ workout modes, sleep and stress monitoring, and 3 color options makes it one of the most thoughtful fitness gifts for birthdays, Valentine's Day, Christmas, New Year, or any health-conscious person in your life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I choose the right size?\u003c\/strong\u003e\u003cbr\u003eA: Available in sizes #7 (17.3mm), #10 (19.8mm), #12 (21.4mm), and #13 (22.2mm). Measure your finger circumference or use a ring sizing guide to find your best fit before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is the R18 swim-proof?\u003c\/strong\u003e\u003cbr\u003eA: Yes — the R18 supports swimming as one of its 20+ workout modes, making it suitable for water-based activities and everyday wear in wet conditions.\u003c\/p\u003e\u003ch2\u003e🚚 Fast US Shipping\u003c\/h2\u003e\u003cp\u003eShips from US warehouse, free delivery 2-7 business days.\u003c\/p\u003e","brand":"Smart Tech Nest","offers":[{"title":"Silvery \/ No. 10-19.8mm\/0.78in","offer_id":44470213345331,"sku":null,"price":53.86,"currency_code":"USD","in_stock":true},{"title":"Silvery \/ #12-21.4mm\/0.84in","offer_id":44470213378099,"sku":null,"price":53.53,"currency_code":"USD","in_stock":true},{"title":"Silvery \/ #13-22.2mm\/0.87in","offer_id":44470213410867,"sku":null,"price":49.06,"currency_code":"USD","in_stock":true},{"title":"Black \/ #7-17.3mm\/0.68in","offer_id":44470213443635,"sku":null,"price":53.86,"currency_code":"USD","in_stock":true},{"title":"Golden \/ #13-22.2mm\/0.87in","offer_id":44470213476403,"sku":null,"price":53.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0937\/8355\/files\/b531899c8576caa167d0ef8c720f491a.jpg?v=1783085007","url":"https:\/\/smarttechnest.com\/products\/r18-smart-ring-activity-tracker-20-workout-modes-sleep-stress","provider":"Smart Tech Nest","version":"1.0","type":"link"}