About This

【Size Before You Buy】Ensure optimal comfort by measuring your finger size using our ring size chart before ordering this smart ring.Its smooth polished interior prevents irritation, ideal for all-day wear during workouts or daily activities
【24/7 Health Guardian】The Smart ring Equipped with precision sensor, this ring sensor automatically tracks heart rate, blood oxygen (SpO2), blood pressure. It provides continuous health tracking all day,Sync data via app to monitor trends for your wellness management
【Sleep Quality Analyzer】The fitness ring can automatically monitors your sleep quality,Advanced sleep tracking detects deep, light, and REM cycles,plus nighttime awakenings. you can Receive personalized insights and lifestyle recommendations to improve sleep patterns
【8+ Sport Mode Companion】Seamlessly records running, swim, cycling, hiking, and more.This smart ring Fitness Tracker Automatically maps routes, calculates speed, distance,sport time, steps, heart rate,calories burned,Suitable for fitness enthusiasts seeking data-driven progress
【Sleek Design, Extended Power】This smart ring Crafted with a premium gold finish and polished edges,lightweight ring pairs style with practicality.The included charging case delivers 5 days of use per charge (1.5hrs full charge), When used with the smart charging case, the usage time can even exceed 30 days,ensures safe storage on the go
【IP68 Waterproof & Gesture Control】Smart Ring for Women Men designed for active lifestyles, this sweat-proof and swim-ready ring ,have IP68 waterproof grade. adapts to rain or pool workouts. Tap gestures let you snap photos, scroll TikTok videos, or control music—effortless hands-free convenience
【Smart App Integration,No Subscription Fees】This fitness tracker ring compatible with iOS 10+ and Android 7+, Scan the QR code on the packaging box or instruction manual to download the "ECTRI" app, turn on the Bluetooth function of your phone, and bind the smart ring to connect in the app.Enjoy the convenience of real-time health tracking

Overview

Operating System : Android Wear 1.0
Special Feature : Activity Tracker, Cycle Tracking, Gesture Control
Connectivity Technology : Bluetooth
Wireless Communication Standard : Bluetooth
Battery Cell Composition : NiMH
GPS : No GPS
Shape : Round
Brand : vvituaC
Style : Gold
Color : Gold

Keep your tech gear in good condition with basic care: wipe down
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heat, moisture, or direct sunlight for extended periods. If your
item includes a specific care label or instructions, please follow
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only the cables and chargers included or recommended for that
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Product dimensions, compatible devices, and technical specifications
are listed in the images and description above. Please check these
details carefully before purchasing, especially for cases, cables,
and mounts designed for specific device models. If you're unsure
whether an item fits your device, feel free to contact us before
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