COLMI M09 Smart Ring User Guide

Quick Guide of Smart Ring

M09 Smart Ring

https://www.qcwireless.cn/QcRing/index.html	https://www.colmi.info/pages/colmi-ring-faq

Overview And Packaging

Ring, charging cable, charging case and quick guide.

Power On
Put the ring into the charging compartment and you can turn it on.

Wearing Method

Wear the ring on your suitable finger and choose a comfort -able size.
Suggest wear it on the index finger, middle finger, and ring finger for better monitoring of data.

Please let the sensor on the inside of your fingers for more accurate measurement of heart rate and blood oxygen when wear it.
Thank You for Choosing the COLMI Ring
We are dedicated to supporting your health journey. This guide details standard use, safety guidelines, and technical specifications. Please read carefully to ensure safe and effective use of your COLMI Ring.

Safety Information

• Non-Medical Device: The COLMI Ring is not a medical device and is not intended to prevent, treat, cure, or diagnose any medical condition. Always consult a healthcare professional regarding any medical concerns. Any changes to lifestyle or behaviors based on device readings are done at your own discretion and risk.
• Health Discomfort: If you experience unexpected, recurring, or prolonged discomfort, pain, or fatigue after making lifestyle adjustments, consult a doctor immediately.
• Skin Sensitivity: The materials used on the surface of the ring are certified safe for skin contact. However, if you develop skin irritation, remove the ring. If symptoms persist after removing it, seek medical advice.
• Entanglement Risks: Take precaution to avoid catching the ring on fixed structures or heavy objects.
• Emergency Removal: If you experience an emergency, swelling, or cannot remove the ring yourself, seek immediate medical assistance.
• Age Limits: Keep the ring out of reach of children. This product is not intended for use by individuals under the age of 18.
• Heat Exposure: Do not expose the ring or charger to intense heat sources (such as inside a vehicle or under direct sunlight). Do not charge the ring in high-temperature environments.
• No Alterations: Do not attempt to open, cut, puncture, or disassemble the ring.

Customer Support

Need assistance with your COLMI Ring? Friendly online support is ready to assist you. Simply access your order details to start a chat session. We are here to ensure you have an excellent experience.

General Usage Guide

• 24/7 Wearability & Water Resistance: The ring is designed for continuous wear and is water-resistant up to 50 meters (164 feet). It can be worn in the shower, bath, sauna, or while swimming and snorkeling.
• Cleaning: Clean the ring regularly and dry it thoroughly to maintain functionality and prevent skin irritation. Wipe down with a damp cloth and dry completely before wearing again.
• Charging: Always use the included charging cable and charging dock. Note that the charging case/dock is not water-resistant and must only be used indoors in dry environments.
• Scratch Protection: During daily use, contact with harder surfaces, metals, jewelry, or other materials may result in surface scratches on the ring or on the contact material.

Product Specifications

• Operating Temperature Range: -10°C to 50°C (14°F to 122°F)
• Light Emitting Diodes: The red and green LED sensors utilize visible light ranges. They are completely safe for the wearer and those nearby.
• Data Storage & Sync: We recommend syncing the ring’s data daily with the “Q Ring” application to avoid data loss.
• Battery Type: Rechargeable lithium-ion battery.
• Battery Life: Up to 5 to 7 days of typical use. Actual battery life varies depending on ring size, configuration settings, app usage, battery age, and other environmental factors.
• Charging Time: Approximately 1 hour for a full charge, depending on starting battery level.
• Optimal Charging Temperature: Minimum 10°C (50°F) to Maximum 35°C (95°F). Charge at room temperature.
• Power & Input: USB Type-C interface. Use an external 5V DC power adapter compliant with the IEC 62368-1 standard.
• Connectivity: Bluetooth Low Energy (BLE).
• Firmware Updates: Automatic ring firmware upgrades managed through the “Q Ring” app.
• Security: Fully encrypted Bluetooth communication protocol between the ring and the “Q Ring” mobile application.
• Disposal: Dispose of the ring and internal battery in accordance with local environmental regulations. Perform a factory reset via the application before disposal to protect your personal data. The charging dock is an electronic device and should be recycled via designated electronics collection facilities.