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SY02 Carbon Fiber-Pattern Smart Ring - Sleep, Blood Oxygen & Heart-Rate Tracker with Wireless Charging Case
Slip advanced health tech onto your finger. The SY02 Smart Ring pairs a sleek carbon-fibre pattern with medical-grade sensors to track blood-oxygen saturation (SpO2), continuous heart-rate trends and in-depth sleep stages—24 hours a day, even underwater. A pocket-sized charging case delivers a full 5 days of typical use from a single 1-hour top-up, while smart gesture controls let you scroll social feeds or snap photos without touching your phone. Lightweight stainless steel (≈ 4 g / 0.004 kg) and a gel-filled interior make it comfortable enough to forget you’re wearing it—yet powerful enough to keep you informed, motivated and connected.
Key Features & Specifications
- Comprehensive Vital Monitoring: Optical PPG sensors measure SpO₂ and dynamic heart-rate (40 – 200 bpm) with medical-grade accuracy.
- Advanced Sleep Analytics: AI-powered analysis of deep, light and REM cycles plus readiness scores every morning.
- IP68 + 5 ATM Waterproofing: Tested for immersion up to 50 m—ideal for swimming, surfing or a rainy run.
- Endurance Battery & Fast Charge: 5 days of real-world tracking; 20-day standby; full recharge in ≈ 60 min via USB-C case (300 mAh).
- Smart Gesture Control: Double-tap to trigger your phone’s camera, wave to skip music tracks, rotate to scroll social media feeds.
- Ergonomic Build: Anti-allergic 316L stainless steel shell, carbon-fibre texture, gel comfort liner; 7 – 14 mm band thickness; mass ≈ 4 g.
- Broad Compatibility: Works with Android 9.0+ & iOS 10.0+; Bluetooth® 5.2 LE; OTA firmware updates; 13-language app interface.
Ideal Use Cases
- Night-shift professionals optimising circadian rhythm recovery.
- Endurance athletes monitoring SpO₂ during high-altitude training.
- Divers and swimmers who need waterproof vitals tracking.
- Busy parents relying on gesture controls for one-handed selfies.
- Biohackers seeking discreet, round-the-clock health insights.
Why Choose the SY02 Smart Ring?
Unlike bulky wristbands, the SY02 hides powerful sensors in a minimalist 2.4 mm-thick ring, freeing up your wrists for fashion—or precision weight-lifting straps. CE-certified components assure EU-level safety, while the 5-ATM seal rivals many dive watches. Combined with airtight data privacy controls (servers hosted in the EU), you get pro-grade metrics without compromise.
Fun & Interesting Facts About Smart Rings
- The first commercially successful smart ring launched only in 2016; adoption has since quadrupled across Europe.
- Studies show finger-based PPG sensors can read pulse signals up to 5 × stronger than those on the wrist, improving accuracy.
- At just 0.004 kg, a smart ring weighs less than a standard €1 coin (7.5 g).
- Smart rings consume 80 % less power than most smartwatches thanks to smaller OLED indicators and energy-efficient BLE chips.
- Many Olympic athletes used smart rings for recovery analytics at Tokyo 2021, popularising the category worldwide.
Optimise your wellness, streamline your routine and wear innovation on your finger—order the SY02 today and feel the difference with every heartbeat.
Package: Euroblister
EAN: 5714122559982
Related categories: Phone Accessories, Smart Ring
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