Stainless Steel Craft Smart Ring

1.Product Overview

The Stainless Steel Craft Smart Ring is a smart ring constructed from stainless‑steel material with stainless‑steel plus potting‑compound sealing craftsmanship. It adopts a touch‑free and button‑less design; all workout activities and functional tests are triggered via the mobile APP. Rated 5ATM waterproof, it can be worn for swimming, diving and snorkeling with over 50‑meter depth resistance. Built‑in sensors deliver health monitoring including heart rate, blood oxygen and sleep tracking. Gesture‑based smart interaction enables remote camera shutter control. Six color finishes are available for selection.

2.Key Features

•24‑Hour All‑Day Health Monitoring: Heart rate, blood oxygen, sleep tracking and step counting
•Heart Rate: 7×24 real‑time heart‑rate monitoring. Heart rate tests are initiated on the APP; supports all‑day dynamic heart‑rate trends, data analysis, recent‑7‑measurement trends and historical data records.
•Blood Oxygen: Continuous SpO₂ monitoring. New‑generation optical sensor delivers fast real‑time blood‑oxygen detection. Recent‑7‑readout records, saturation trends and historical data are viewable within the APP.
•Sleep Tracking: Non‑intrusive sleep monitoring. It automatically tracks sleep quality upon falling asleep and generates sleep reports, including deep‑sleep / light‑sleep / awake proportion, sleep score and sleep analysis.
•Multi‑Sport Modes: Supports walking, running, cycling and other conventional sports as well as map‑trajectory workouts. Post‑workout data such as duration, distance, heart‑rate variation and calorie consumption can be checked in the APP.
•Gesture‑Triggered Camera Shutter: Remote photo capture without touching the phone, enabling independent self‑portrait shooting for single users.
•5ATM Deep‑Waterproof Performance: Fully‑enclosed construction, wearable for swimming, diving and snorkeling with 50‑meter depth‑rating.
•Long‑Lasting Battery Life: Slim form factor combined with durable battery performance.

3.Materials & Construction

•Material & Craftsmanship: Stainless steel with potting‑compound sealing process
•Unique Craftsmanship: The stainless‑steel outer shell achieves high durability via tens‑of‑thousands‑time CNC grinding and polishing. The smooth inner shell adopts hypoallergenic epoxy resin. The outer ring delivers a smooth jade‑like texture, while the inner ring features robust durability, bringing premium tactile experience from exterior to interior.
•Structure: Electronic components, circuit board, sensors and indicator LEDs are embedded inside the ring; touch‑free and button‑less design.
•Color Options: Polished Silver, Gold, Black, Matte Silver with In‑lay Gold, Matte Silver with Gold‑trimmed Edge, Matte Silver (6 color finishes available)

4.Product Advantages

•Lightweight & Non‑Intrusive Wearing Experience: Elegant wearable art for fingers, delivering smart functions alongside effortless comfort.
•Superior Waterproof Performance: 5ATM waterproof rating for depths over 50 meters, suitable for swimming, diving and snorkeling.
•Comprehensive Health Tracking: Multi‑dimensional round‑the‑clock monitoring covering heart rate, blood oxygen, sleep, step counting and multiple sport modes.
•Accurate Measurement: High‑performance chip combined with analog front‑end core algorithm enables precise readings for SpO₂, heart rate and HRV.
•Premium Craftsmanship: CNC‑polished stainless‑steel outer shell paired with hypoallergenic epoxy‑resin inner shell for outstanding durability and skin‑friendliness.
•Innovative Interaction: Touch‑free and button‑less design with innovative gesture‑activated remote camera shutter function.