{"product_id":"sleek-24-7-titanium-health-sleep-tracker-ring","title":"Sleek 24\/7 Titanium Health \u0026 Sleep Tracker Ring","description":"\u003ch2\u003e\u003cb style=\"color: inherit; font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eUnderstand Your Body in Real-Time—Without the Bulk of a Watch\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: inherit;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDitch the heavy, distracting screen. The LuckRing Titanium Smart Ring gives you full-spectrum insight into your recovery, stress levels, heart health, and sleep patterns in an ultralight form factor that feels virtually weightless on your finger.\u003c\/p\u003e\n\u003cp\u003eWhether you’re logging trail miles, monitoring daily stress, snap-capturing group photos hands-free, or optimizing your nightly recovery, get deep, actionable health metrics delivered directly to your phone.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eWhy You’ll Love It\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatherlight Titanium Construction: \u003c\/strong\u003eWeighing just 3.9 grams, the polished electroplated titanium shell is durable, scratch-resistant, and sleek enough to wear 24\/7 without catching on clothes or outdoor gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Sleep Analysis \u0026amp; Coaching: \u003c\/strong\u003eTrack deep sleep, REM, light sleep, and awake times automatically. Fall asleep more easily using the app’s 15 built-in soothing soundscapes and custom sleep coaching settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Biometric Monitoring: \u003c\/strong\u003eStay tuned to your body with 24\/7 heart rate tracking, Blood Oxygen ($\\text{SpO}_2$), HRV (Heart Rate Variability), and daily stress level scores. Manually log blood pressure, blood sugar, and cycle tracking in one central dashboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Waterproof (IP68):\u003c\/strong\u003e Wear it everywhere—from hand washing and hot showers to intense gym sessions and laps in the pool—without taking it off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands-Free Remote Camera Control: \u003c\/strong\u003eSnap group photos or solo action shots effortlessly—simply shake your hand while wearing the ring to trigger your phone’s camera shutter remotely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFamily Health Sharing: \u003c\/strong\u003eEasily share real-time step counts, heart rate trends, and sleep metrics with family members directly through the app to keep everyone connected and healthy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12+ Specialized Sport Modes: \u003c\/strong\u003eAccurately track steps, distance, and calorie burn across outdoor running, cycling, swimming, basketball, yoga, mountain climbing, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-Day Power + Portable Charging Dock: \u003c\/strong\u003eEnjoy up to 7 full days of battery life on a single 1.5-hour charge. The included pocket-sized magnetic charging dock (200 mAh) holds extra charge so you can top up off-grid or on the road.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick-Start \u0026amp; Setup Guide\u003c\/h2\u003e\n\u003cp\u003eConnecting your smart ring takes under two minutes:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownload: \u003c\/strong\u003eScan the QR code in the manual or search for “LuckRing” in the App Store or Google Play Store (compatible with iOS 13.0+ and Android 8.0+).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivate: \u003c\/strong\u003ePlace the ring onto the powered charging dock. (Note: The ring must be docked and actively charging to pair).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePair: \u003c\/strong\u003eOpen the LuckRing app, tap “Add Ring,” and select your ring from the Bluetooth device list. The LED indicator will flash red while pairing.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSensor Indicator Lights: \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eFlashing Green: Actively measuring heart rate, HRV, or stress levels.\u003c\/li\u003e\n\u003cli\u003eFlashing Red: Actively measuring blood oxygen levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePro Tip for iPhone Users: \u003c\/strong\u003eIf unbinding or switching devices, remove the ring inside the LuckRing app first, then select \"Forget This Device\" in your iPhone's main Bluetooth settings.\u003c\/p\u003e\n\u003ch2\u003eHow to Choose Your Ring Size\u003c\/h2\u003e\n\u003cp\u003eA proper fit ensures accurate biometric sensor readings and all-day comfort.\u003c\/p\u003e\n\u003ch3\u003eSimple Paper Test Method:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCut a thin strip of paper about 8mm wide and wrap it snugly around the base of your finger.\u003c\/li\u003e\n\u003cli\u003eMark where the paper overlaps with a pen.\u003c\/li\u003e\n\u003cli\u003eMeasure the length in millimeters using a ruler, then match your measurement to the chart below.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eInner Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eInner Circumference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFit Guide (Est. Weight)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSize 7\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e17.3 mm (0.68 in)\u003c\/td\u003e\n\u003ctd\u003e53–56 mm (2.09–2.20 in)\u003c\/td\u003e\n\u003ctd\u003e99–110 lbs (45–50 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSize 8\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e18.1 mm (0.71 in)\u003c\/td\u003e\n\u003ctd\u003e56–59 mm (2.20–2.32 in)\u003c\/td\u003e\n\u003ctd\u003e121–132 lbs (55–60 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSize 9\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e18.9 mm (0.74 in)\u003c\/td\u003e\n\u003ctd\u003e59–61 mm (2.32–2.40 in)\u003c\/td\u003e\n\u003ctd\u003e143–154 lbs (65–70 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSize 10\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e19.8 mm (0.78 in)\u003c\/td\u003e\n\u003ctd\u003e61–64 mm (2.40–2.52 in)\u003c\/td\u003e\n\u003ctd\u003e154–165 lbs (70–75 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFit Note: For wider knuckles or fingers that tend to swell during activity, we recommend ordering one size up. Minor color variations may occur slightly depending on monitor display settings.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eColor Options: Black, Silver, Rose Gold\u003c\/li\u003e\n\u003cli\u003eMaterial: Titanium Steel with Electroplated Finish\u003c\/li\u003e\n\u003cli\u003eWeight: 3.9g (0.13 oz)\u003c\/li\u003e\n\u003cli\u003eConnectivity: Bluetooth 5.3 (Fast, low-power data sync)\u003c\/li\u003e\n\u003cli\u003eRing Battery: 16mAh (Up to 7 days working time)\u003c\/li\u003e\n\u003cli\u003eCharging Dock Battery: 200mAh (Compact 1.77\" x 1.77\" x 0.79\" footprint)\u003c\/li\u003e\n\u003cli\u003eCharge Time: ~1.5 Hours\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating: IP68\u003c\/li\u003e\n\u003cli\u003eApp Ecosystem: LuckRing App (34 Languages Supported)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Titanium Smart Ring\u003c\/li\u003e\n\u003cli\u003e1x Portable Magnetic Charging Dock\u003c\/li\u003e\n\u003cli\u003e1x Magnetic Charging Cable (32 cm \/ 12.6 in)\u003c\/li\u003e\n\u003cli\u003e1x Type-C USB Charging Cable (29 cm \/ 11.4 in)\u003c\/li\u003e\n\u003cli\u003e1x Quick-Start User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Boundless Trek","offers":[{"title":"Black \/ Size 7","offer_id":53199922757941,"sku":"CJKC276575209IR","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Black \/ Size 8","offer_id":53199922790709,"sku":"CJKC276575210JQ","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Black \/ Size 9","offer_id":53199922823477,"sku":"CJKC276575211KP","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Gold \/ Size 8","offer_id":53199922856245,"sku":"CJKC276575202BY","price":120.71,"currency_code":"USD","in_stock":false},{"title":"Gold \/ Size 9","offer_id":53199922889013,"sku":"CJKC276575203CX","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Size 8","offer_id":53199922921781,"sku":"CJKC276575206FU","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Size 9","offer_id":53199922954549,"sku":"CJKC276575207GT","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Black \/ Size 10","offer_id":53199922987317,"sku":"CJKC276575212LO","price":120.71,"currency_code":"USD","in_stock":false},{"title":"Gold \/ Size 10","offer_id":53199923020085,"sku":"CJKC276575204DW","price":120.71,"currency_code":"USD","in_stock":false},{"title":"Gold \/ Size 7","offer_id":53199923052853,"sku":"CJKC276575201AZ","price":120.71,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Size 10","offer_id":53199923085621,"sku":"CJKC276575208HS","price":120.71,"currency_code":"USD","in_stock":false},{"title":"Silver \/ Size 7","offer_id":53199923118389,"sku":"CJKC276575205EV","price":120.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/0152\/9653\/files\/12d00a48-845b-464b-85e7-74620554514b.jpg?v=1784756446","url":"https:\/\/boundlesstrek.com\/products\/sleek-24-7-titanium-health-sleep-tracker-ring","provider":"Boundless Trek","version":"1.0","type":"link"}