COLMI RING2 8 Smart Ring, Size 8, Black – Fitness & Health Tracker

Unlike bulky wristbands, the COLMI RING2 8 packs advanced health sensors into a sleek, lightweight ring that you can wear 24/7 without discomfort. This discreet smart ring continuously tracks your heart rate, blood oxygen, body temperature, sleep quality, and stress levels, giving you a complete picture of your well-being right on your finger.

Highlights

• Comprehensive health tracking: 24/7 heart rate, blood oxygen (SpO2), body temperature, sleep quality, and stress levels.
• Activity tracking: steps, calories burned, distance, and multiple sport modes.
• Premium stainless steel construction with epoxy resin coating – durable and comfortable.
• IP68 water resistance (up to 1.5m for 30 minutes) – suitable for swimming and showering.
• Bluetooth 5.0 connectivity with low energy consumption.
• Up to 7 days battery life on a single charge.

In daily use

Wear the RING2 8 all day and night to gain valuable insights into your health. The ring automatically tracks your heart rate, blood oxygen, and skin temperature, providing a comprehensive overview of your well-being. Sleep analysis helps you understand your sleep patterns, while activity tracking motivates you to stay active. With its comfortable design and long battery life, you can forget you're wearing it – until you check your stats on the COLMI Health app.

Full specifications

• Ring Size: US Size 8 (18.19mm inner diameter)
• Color: Black
• Material: Premium Stainless Steel with Epoxy Resin Coating
• Connectivity: Bluetooth 5.0 (Bluetooth Low Energy)
• Sensors: Heart rate sensor, blood oxygen sensor, skin temperature sensor, accelerometer
• Health Monitoring: 24/7 heart rate tracking, blood oxygen saturation (SpO2), body temperature monitoring, sleep quality analysis, stress level monitoring
• Activity Tracking: Steps, calories burned, distance, multiple sport modes
• Battery Life: Up to 7 days (typical usage)
• Charging Time: Approximately 1.5 hours
• Water Resistance: IP68 (up to 1.5m for 30 minutes)
• Compatibility: Android 5.0+ / iOS 10.0+
• App Support: COLMI Health App
• Data Storage: 7 days on device, unlimited in app
• Ring Width: 7.9 mm
• Ring Thickness: 2.8 mm
• Charging Method: Magnetic Charging Base

Final note

Experience the future of wearable health tracking with the COLMI RING2 8 – a perfect blend of style, comfort, and advanced technology for your everyday life.