SPECIFICATIONS

Activity Tracked: Distance Tracker,Calorie Tracker,Steps Tracker,Activity Tracker

Battery Capacity(mAh): 14mAh

Brand Name: Timethinker

Case Material: Ceramic

Certification: ce

Display screen: No

High-concerned chemical: None

Metrics measured: Sleep Monitor,Stress Monitor,Heart Rate Monitor

Model Number: R12 Bluetooth Smart Ring

NFC Support: No

Origin: Mainland China

Waterproof Grade: 5ATM

type 1: Bluetooth Smart Ring

type 10: 5ATM Waterproof

type 11: QRing App

type 2: fingerring

type 3: fitness tracker

type 4: Heart rate blood oxygen monitor

type 5: Bluetooth Smart Ring

type 6: Smart Ring

type 8: Sleep Monitor

type 9: Heart Rate Blood Pressure Blood Oxygen Sleep Monitor

type7: Health Ring

New Smart Ring with Charging Case for Women Men Touch Gesture Control Heart Rate Sleep Monitor Sport SmartRing 5ATM Waterproof

Feature:

Chipset: Powered by Realtek RTL8762 ESF for smooth performance.

App & System Support: Works with the QRing app, compatible with Android 5.1+ and iOS 9.0+ devices.
Memory: Comes with RAM 104KB + FLASH 512KB for reliable data storage.
Minimalist Design: No LCD screen, screen size/resolution, digital crown, or touch screen — focused on essential health tracking with a sleek, simple build.

Hardware & Compatibility

Daily Activity Tracking: Logs steps, distance, and calories to keep you motivated.
Health Monitoring: Tracks heart rate, blood oxygen, sleep quality, and stress levels. Also supports multiple sports modes and HRV (Heart Rate Variability) analysis for deep wellness insights.
Smart Features: Includes Remote Camera Control (snap photos remotely) and Find My (locate your devices easily).

Core Functions

Multiple Sizes: Available in sizes No.8 (18.3mm), No.9 (19.1mm), No.10 (20mm), No.11 (20.8mm), No.12 (21.6mm), and No.13 (22.4mm) — find your perfect fit.
Lightweight Comfort: Weighs just 3.5g (No.11 size) for all-day wear without bulk.
Stylish Colors: Choose from Silver, Gold, or Black to match your style.

Highlight: Smart Ring - Your Personal Health & Lifestyle Partner

Battery & Charging

Powered by a lithium polymer battery, it has a capacity of 14mAh (18mAh for size 11 and above). With magnetic charging, recharging is a breeze — just 1.5 hours of charging gives you 5 - 7 days of use and 15 days of standby time, so you’ll never stress about running out of power.

App Features (QRing)

Health Tracking: Monitor activity, sleep, heart rate, exercise records, heart rate variability, blood oxygen, and stress levels. It’s your tiny, always-on health assistant.
Smart & Entertaining Functions: Use gesture control, find your device, take remote photos, play ring games, or switch themed skins — customization and fun are at your fingertips.
Thoughtful Details: Supports unit format switching, 24-hour time mode, and low-battery alerts. It also offers multi-language support (Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay, and more).

Durability & Craftsmanship

5ATM Dust & Water Resistance: Built to handle daily life — safe for splashes and dust.
Ceramic Build:Features a high-quality ceramic material for a sleek, durable look and feel. (Note: No product language setting or strap size option — designed to keep core experiences simple.)