Colmi R06 Smartring 20.3MM 11 (Black)

Compact Smart Ring with Health and Activity Tracking

The Colmi R06 Smart Ring combines everyday functionality with a compact design. Bluetooth 5.0 connects it to a smartphone with a range of up to 10 m. The QRing app provides health and activity data, including heart rate, sleep, blood oxygen saturation, stress levels, steps, distance, and calories.

Design and Durability

Made from aluminum alloy, the ring weighs 2.7 g and has an internal diameter of 20.3 mm. Its understated design suits everyday and sports wear. It is rated 5 ATM for water resistance and is also dust- and corrosion-resistant.

Health Monitoring

The ring monitors heart rate around the clock and tracks sleep duration and phases to help users review their rest patterns. It also measures blood oxygen saturation and stress levels. The QRing app displays daily, weekly, and monthly activity charts.

Activity Tracking

Choose from 21 sports modes. The ring also records steps, distance traveled, calories burned, and exercise logs. The app supports remote photo capture.

Battery and Charging

An 18 mAh lithium-polymer battery provides approximately 3–5 days of operation per charge. The included magnetic cable recharges the ring in approximately 1 hour. The battery supports more than 300 charging cycles, and its charge level can be checked in the QRing app.

Compatibility and Specifications

• Manufacturer: Colmi
• Model: R06
• Color: Black
• Size: 11
• Internal diameter: 20.3 mm
• Material: Aluminum alloy
• Weight: 2.7 g
• Main chipset: BlueX Micro RF03
• Memory: ROM 512 KB
• Heart-rate sensor: Vcare VC30F
• Accelerometer (G-sensor): STK8321
• Bluetooth: 5.0, range up to 10 m
• Battery: Lithium polymer, 18 mAh
• Charging method: Magnetic
• Charging cycles: More than 300
• Charging time: Approximately 1 hour
• Operating time: 3–5 days
• Water resistance: 5 ATM
• Updates: OTA
• Compatibility: Android 4.4 or later, iOS 8.0 or later, HarmonyOS
• Application: QRing
• App languages: 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, and Malay
• App features: Step counter, calorie counter, distance measurement, heart-rate measurement, sleep monitoring, 21 sports modes, exercise log, blood oxygen saturation measurement, stress-level measurement, and remote photo capture

In the Box

• Colmi R06 Smart Ring
• Magnetic charging cable
• User manual