RingAir
COLMI R07 Smart Ring
COLMI R07 Smart Ring
1.0 / 5.0
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24/7 Health Monitoring: Stay Informed, Stay in Control
The COLMI R07 keeps a constant eye on your well-being. From heart rate to activity levels, it provides real-time health data—empowering you to make smarter choices and lead a healthier life, all from your fingertip.
Advanced Sleep Tracking: Wake Up Refreshed
Unlock better rest with the R07’s intelligent sleep monitoring. It tracks sleep stages, duration, and quality, helping you understand your sleep patterns and improve your nighttime recovery.
Ultra-Long Battery Life: Power That Lasts
Designed for endurance, the R07 offers exceptional battery life so you can wear it day and night without worrying about frequent charging. More convenience, less downtime.
Compact, powerful, and effortless—experience smart wellness with the COLMI R07.
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COLMI R03 Smart Ring Spec
Base parameters
BrandCOLMIProduct NameR03 Smart RingColorsBlack, Rose Gold, SilverRing Size7#, 8#, 9#, 10#, 11#, 12#, 13#Connectivity5.0 BLE (Bluetooth Low Energy)
Ring Size
Chip parameters
Main chipBlueX MicroChipset ModelREALTEK RTL8762ECompatible systemAndroid 5.1 or above, iOS 8.0 or aboveWaterproof level5 ATM
Sensor
SensorSTK8321Heart Rate SensorVcare VC30F
Battery
Battery typeLithium polymerCapatcity15mA(7#~9#), 18mA(10#~13#)Charging modeMagnetic Charging Cable
Software
App nameQRingApp languageDanish, Ukrainian, Russian, Croatian, Hungarian, Hindi,
Indonesian, Türkiye, 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, Malay
In The Box
Download
App Download
App: Google Play or APP Store