Smart Ring - COLMi R03 Health Monitor (Heart Rate, Sleep, 5ATM, Black)
Product reference: 14-6972436985623

The Colmi R03 smart ring monitors health indicators such as heart rate, sleep quality and blood oxygen levels, as well as records physical activity, including steps and calories burned. It is water resistant up to 5ATM and has a battery life of 5-7 days with a charging case that allows for multiple charges.

Smart Ring - COLMi R03 Health Monitor (Heart Rate, Sleep, 5ATM, Black)

Product reference: 14-6972436985623

The Colmi R03 smart ring monitors health indicators such as heart rate, sleep quality and blood oxygen levels, as well as records physical activity, including steps and calories burned. It is water resistant up to 5ATM and has a battery life of 5-7 days with a charging case that allows for multiple charges.

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43,67 €
Product in warehouse

Guarantee
24 month

Delivery from Europe in
15 - 16
business days

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Smartring Colmi R03 21.3MM 12 Black


Colmi The R03 smart ring monitors health indicators such as heart rate, sleep quality and blood oxygen levels, as well as records physical activity, including steps and calories burned. It is water resistant up to 5ATM and has a battery life of 5-7 days with a charging case that allows for multiple charges.


  • Monitors health indicators, including heart rate, blood oxygen levels, and sleep quality via the QRing app.
  • Tracks physical activity with a pedometer, calorie counter, and 21 sports modes to increase workout efficiency.
  • The water-resistant (5ATM) design allows for use during intense workouts and swimming.
  • Long battery life of 5-7 days with quick charging in about 1 hour using the included charging case.

Features

Product type Smart ring
Brand Colmi
Model R03
Color Black
Size 21.3 mm (Size 12)

Specifications

Weight 4.7 grams
Material Titanium alloy
Battery type Lithium-polymer
Battery capacity 18 mAh (ring), 200 mAh (charging case)
Charging method Magnetic (ring), USB-C (charging case)
Charging time About 1 hour
Operating time 5-7 days
Bluetooth version 5.0
Water resistance 5ATM
Compatibility Android 4.4 or later, iOS 8.0 or later, Harmony OS

Health monitoring features

Heart rate monitoring Yes
Blood oxygen measurement Yes
Sleep monitoring Yes
Pedometer Yes
Calorie counter Yes
Sports modes 21

Included accessories

Included items Smart ring, USB-C cable, charging case, user manual

Height50mm
Length100mm
Weight10 grams
Width100mm
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