COLMI R09 Smart Ring for Men and Women with Charging Case, 60 Days Battery Life

The COLMI R09 smart ring is a compact and wearable device designed for continuous health monitoring, offering discreet and comfortable tracking. This smart ring monitors heart rate, skin temperature, sleep quality, and physical activity 24/7. Made from titanium steel, it is 20% lighter than previous models, making it comfortable to wear all day long.

COLMI R09 Smart Ring - Key Features

• Recessed Design A new design solution reduces weight by 20%, making the ring almost unnoticeable even when worn for extended periods.
• 24/7 heart rate monitoring Continuous heart rate monitoring helps track your physical condition and identify changes in a timely manner.
• Skin temperature monitoring Automatically records temperature fluctuations, providing additional information about your well-being.
• Sleep monitoring Analyzes sleep phases and quality, helping you better understand your sleep patterns.
• Water and Impact Resistance 5ATM and IP68 protection allows you to wear the ring daily without worrying about moisture or dust.
• Long Battery Life Up to 60 days of battery life without needing to recharge, convenient to use with the included charging case.

Technical specifications

• Model: COLMI R09
• Case Material: Titanium Steel
• Manufacturing Technology: Advanced low-temperature filling process
• Water Resistance: 5ATM and IP68
• Weight Reduction: 20% lighter compared to the previous design
• Battery Life: Up to 60 days
• Charging Method: Included charging case
• Features: Heart rate monitoring, skin temperature monitoring, sleep monitoring, physical activity tracking
• Compatible App: Qring
• Recommended Finger: Index finger, also suitable for middle or ring finger
• Package Contents: COLMI R09 ring, charging case

Who is it suitable for and how to use it?

The COLMI R09 smart ring is perfect for people who want to continuously monitor their health without wearing a bracelet or watch. Before purchasing, it is recommended to accurately measure your finger circumference with a thin string or paper strip. To start using the ring, charge it with the included case - once the heart rate indicator lights up, you can connect the device to the Qring app.

Buyer questions

Q: Which finger is best to wear the COLMI R09 on?
The manufacturer recommends the index finger for optimal accuracy. The middle or ring finger is also suitable. Avoid fingers that are narrower than the knuckles at the base.

Question: How do I start using the ring for the first time?
Charge the ring using the charging case included. The heart rate indicator will light up when the startup is successful. Before the first use, remove the protective film from the charging contacts, if present.

Question: What is the battery life and water resistance?
The COLMI R09 can operate for up to 60 days on a single charge. The ring has a 5ATM and IP68 rating for water and dust resistance, making it suitable for everyday use.

The COLMI R09 smart ring is a convenient and durable solution for everyday health monitoring. This compact smart ring is ideal for those who value practicality and long battery life.

Sources: Wikipedia about smart rings | TopSmart store