{"product_id":"colmi-ring-2-lubricating-ring-size-11-black","title":"COLMI RING 2 lubricating ring, size 11 (black)","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eCOLMI RING 2 lubricating ring, size 11 (black)\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eDiscreet activity tracking\u003c\/span\u003e \u003cspan\u003eSuitable for everyday wear\u003c\/span\u003e \u003cspan\u003eAlternative to a smartwatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e The smart ring is suitable for users who want to discreetly monitor basic daily activities, sleep, or receive notifications without wearing a watch.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e It allows you to monitor movement and sleep throughout the day.\u003c\/li\u003e\n\u003cli\u003e Comfortable for continuous use and does not interfere with daily activities.\u003c\/li\u003e\n\u003cli\u003e It works with a mobile app, allowing for quick data review.\u003c\/li\u003e\n\u003cli\u003e Designed for users who value simplicity and minimalism.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eCOLMI RING 2 smart ring, size 11 (black)\u003c\/h3\u003e\u003cp\u003e COLMI RING 2 combines the discreet design of a ring with a comprehensive set of functions for monitoring health, sleep and daily activities. Among other things, it allows you to monitor heart rate, HRV, blood oxygen level, stress and body temperature, and the collected data can be analyzed using artificial intelligence. With 5 ATM water resistance, you don't have to take it off when swimming or washing your hands, and the efficient battery provides 3 to 5 days of operation. Add to this the lightweight and compact design that allows you to comfortably wear the ring both during the day and while sleeping. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Black and gold smart rings lie side by side on a dark, rough surface\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/9-e535c010-7fb5-4ff5-b357-d08ad515ba8d.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Track your body's key measurements - health analysis with the help of artificial intelligence\u003c\/h3\u003e\u003cp\u003e Precise sensors allow the ring to collect a variety of health data. RING 2 lets you monitor your heart rate, HRV, blood oxygen levels, stress levels, and body temperature, providing convenient access to a wealth of information in the Q Ring app. This makes it easier for you to take care of your health and respond faster to any worrying changes. The collected data can also be used by built-in artificial intelligence functions for more detailed analysis. The system takes into account data on heart rate, blood oxygen levels, sleep, and activity, and provides intelligent insights. As a result, you can use the many measurements collected by the ring to more conveniently monitor your fitness and daily habits. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Close-up of a gold smart ring showing its electronic circuitry and green LED\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/4-797587fa-20b2-491c-b9b1-57fabb089e5a.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Detailed 24\/7 sleep monitoring\u003c\/h3\u003e\u003cp\u003e COLMI RING 2 automatically tracks both nighttime sleep and daytime naps – no need to manually start or stop tracking. The device recognizes periods of wakefulness and light, deep and REM sleep stages, and also records the time it takes to fall asleep, sleep efficiency and nighttime awakenings. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Woman sleeping on a pillow with a gold smart ring on her finger\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/5_ai.jpg-74bcf666-8248-46e0-a080-f6dc43aeccb4.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Track different types of activities\u003c\/h3\u003e\u003cp\u003e The ring supports various sports modes such as walking, running, cycling and swimming. During exercise, it can track metrics such as heart rate, step count, distance covered, calories burned and exercise duration. This allows you to conveniently track your progress and set new goals. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"View of a traveler in the mountains integrated inside the strap of a black smart ring\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/6-078347c9-28d9-4bbc-9ccc-f45b51a0312d.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Menstrual cycle tracking\u003c\/h3\u003e\u003cp\u003e COLMI RING 2 also offers features designed to monitor menstrual health. These features help you predict your period and provide cycle-related information, helping you better monitor changes in your body. This data is available in the app along with other health information. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"A gold smart ring rests on a wooden table, with internal components visible\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/10-d9826f17-4e5c-4478-8491-f1beeb71aadc.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Additional motivation to stay active – competing with family and friends\u003c\/h3\u003e\u003cp\u003e The Friends and Family Ranking feature allows you to track and compare your steps with those around you using the Q Ring app. Thanks to the rankings, you can check out other users' results and see where you stand. This is an extra motivation to stay active! \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Two hands clasped together with a gold and black elegant ring on the fingers\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/3_ai.jpg-2fff2f3d-dbde-4a1b-94b1-1e177f371611.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Space of Love – content for couples\u003c\/h3\u003e\u003cp\u003e The app offers a “Love Space” feature that provides access to features designed for couples. It allows you to record anniversaries and unlock new relationship certificates, while the “Love Reminder” and “Synchronized Walk” features provide additional options for daily interaction. This means that the ring can be used not only to monitor health and activity, but also to enjoy shared features with your loved one. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Black and gold smart ring displayed side by side on a pink background\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/2-beea5d91-dc90-4376-98a4-211b244a65a9.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Gesture control\u003c\/h3\u003e\u003cp\u003e COLMI RING 2 can also be used for touchless control of selected functions. A simple swipe of your finger allows you to control photos, videos, and games, and easily take photos without directly touching the phone. This is a convenient solution for people who often participate in video conferences, record vlogs, and more! \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"A gold smart ring with a black band visible on the inside, containing an integrated circuit and an LED\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/1-a2edf3e1-c862-4ef9-8a51-03fcf05e20dd.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Lightweight and waterproof\u003c\/h3\u003e\u003cp\u003e The RING 2 has a lightweight and slim design, making it ideal for all-day wear or sleep tracking – ensuring long-lasting comfort. The ring is made of stainless steel, combining durability with a sleek design. Its 5 ATM water resistance means you can use it without worry even while washing your hands or swimming. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Hand with black smart ring on finger, immersed in clear water\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/7_ai.jpg-810e02c4-04ab-4ad6-825c-c3ce4fc5a627.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e 3 to 5 days of battery life\u003c\/h3\u003e\u003cp\u003e The high-capacity battery allows you to use the ring for about 3-5 days. You won't have to plug it in often! The set also includes a convenient charging case with a capacity of 200 mAh and a USB-C port. With it, you can quickly and conveniently charge the ring for further use. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Gold smart ring with magnetic charger attached to the inside\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/24108\/31669\/8-883badc7-d802-4bb3-a514-e1a745ca2883.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Included in the kit\u003c\/h3\u003e\u003cul class=\"list-disc pl-5\"\u003e\n\u003cli\u003e INCH RING 2 x1\u003c\/li\u003e\n\u003cli\u003e User manual x1\u003c\/li\u003e\n\u003cli\u003e USB-C cable x1\u003c\/li\u003e\n\u003cli\u003e Charging case x1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"table-wrapper\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e Manufacturer\u003c\/th\u003e\n\u003ctd\u003e COLMI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Model\u003c\/th\u003e\n\u003ctd\u003e R02S (COLMI ring 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Color\u003c\/th\u003e\n\u003ctd\u003e Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Size\u003c\/th\u003e\n\u003ctd\u003e 11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Inner diameter size 11\u003c\/th\u003e\n\u003ctd\u003e 20.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Thickness\u003c\/th\u003e\n\u003ctd\u003e 2.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Width\u003c\/th\u003e\n\u003ctd\u003e 7.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Main chipset\u003c\/th\u003e\n\u003ctd\u003e REALTEK RTL8762E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e FLASH memory\u003c\/th\u003e\n\u003ctd\u003e 512 KB ROM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Heart rate sensor\u003c\/th\u003e\n\u003ctd\u003e Vcare VC30F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e G-sensor\u003c\/th\u003e\n\u003ctd\u003e ST LIS2DOC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Bluetooth\u003c\/th\u003e\n\u003ctd\u003e Bluetooth 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Bluetooth range\u003c\/th\u003e\n\u003ctd\u003e Approximately 10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Battery type\u003c\/th\u003e\n\u003ctd\u003e Lithium-polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Battery capacity\u003c\/th\u003e\n\u003ctd\u003e 18 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Charging method\u003c\/th\u003e\n\u003ctd\u003e 2-pin magnetic cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Number of charging cycles\u003c\/th\u003e\n\u003ctd\u003e More than 300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Charging time\u003c\/th\u003e\n\u003ctd\u003e Approximately 1 hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Battery life\u003c\/th\u003e\n\u003ctd\u003e Approximately 3–5 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Charging case capacity\u003c\/th\u003e\n\u003ctd\u003e 200mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Case charging method\u003c\/th\u003e\n\u003ctd\u003e USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Ring material\u003c\/th\u003e\n\u003ctd\u003e Stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Weight\u003c\/th\u003e\n\u003ctd\u003e 4 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Supported operating systems\u003c\/th\u003e\n\u003ctd\u003e Android 4.4 and above, iOS 8.0 and above, Harmony OS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Application\u003c\/th\u003e\n\u003ctd\u003e Q-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Water resistance\u003c\/th\u003e\n\u003ctd\u003e 5 ATMs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Updates\u003c\/th\u003e\n\u003ctd\u003e Free communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Application languages\u003c\/th\u003e\n\u003ctd\u003e English, Polish, Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cbr\u003e Warranty: months\u003cbr\u003e\u003cbr\u003e The text is machine translated.\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eIt is important to know\u003c\/h2\u003e\u003cp\u003e When purchasing a smart ring, such as the COLMI RING 2 Lubricating Ring in size 11, it is crucial to consider whether its features really meet your expectations in terms of activity tracking and comfort in everyday use. The most important thing is to not only base your decision on design and basic data, but also take into account the practical limitations and typical compromises of this category.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Check the compatibility of the ring and the app with your phone, as this is essential for most smart features to work.\u003c\/li\u003e\n\u003cli\u003e More emphasis on minimalist design usually means a limited set of more advanced sensors or features compared to more expensive or sports-oriented models.\u003c\/li\u003e\n\u003cli\u003e Comfort is key for everyday use – a ring that is too heavy or too stiff is less likely to be worn continuously.\u003c\/li\u003e\n\u003cli\u003e Autonomy: some smart ring models require very frequent charging, so before buying, consider whether you are willing to charge the ring several times a week.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003cem\u003eSource of editorial recommendations: general verifiable guidelines for product selection.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e In practice\u003c\/h2\u003e\u003ch3\u003e 🟢 Basic daily activity tracking\u003c\/h3\u003e\u003cp\u003e The ring works well for counting steps and monitoring general activity throughout the day, due to its focus on basic functions.\u003c\/p\u003e\u003ch3\u003e 🟢 Receive notifications discreetly\u003c\/h3\u003e\u003cp\u003e Due to its minimalist look and vibration option, the ring is suitable for those looking for a discreet alternative to a smartwatch.\u003c\/p\u003e\u003ch3\u003e 🟡 Sports use\u003c\/h3\u003e\u003cp\u003e It is only suitable for sports activities if you expect basic tracking from the ring - the robustness and range of sports features are usually limited.\u003c\/p\u003e\u003ch3\u003e 🟡 Continuous wear and sleep monitoring\u003c\/h3\u003e\u003cp\u003e The ring is discreet and comfortable enough to wear all day, but keep an eye on the battery life if you plan to use it overnight.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Is the ring compatible with all smartphones?\u003c\/h3\u003e\u003cp\u003e Operation depends on the manufacturer's app support for your phone - we recommend checking compatibility before purchasing.\u003c\/p\u003e\u003ch3\u003e How often should the ring be charged?\u003c\/h3\u003e\u003cp\u003e The frequency of charging depends on usage, but typically expect several times a week, especially if you are tracking your activity more frequently.\u003c\/p\u003e\u003ch3\u003e Does the ring provide vibration notifications?\u003c\/h3\u003e\u003cp\u003e Yes, the basic functionality of vibration for discreet notification is usually provided by the ring.\u003c\/p\u003e\u003ch3\u003e How easy is it to read and manage data in the app?\u003c\/h3\u003e\u003cp\u003e The user experience depends on the quality of the app; check the ratings and feature availability for your system before purchasing.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je prstan združljiv z vsemi pametnimi telefoni?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Delovanje je odvisno od podpore proizvajalčeve aplikacije za vaš telefon – priporočamo preverbo kompatibilnosti pred nakupom.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako pogosto je treba prstan polniti?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Pogostost polnjenja je odvisna od načina uporabe, a običajno pričakujte večkrat tedensko, še posebej pri pogostejšem spremljanju aktivnosti.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali prstan omogoča obveščanje prek vibracij?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Da, temeljno funkcionalnost vibracij za diskretno obveščanje prstan običajno omogoča.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako enostavno je branje in vodenje podatkov v aplikaciji?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Uporabniška izkušnja je odvisna od kakovosti aplikacije; pred nakupom preverite ocene in razpoložljivost funkcij za vaš sistem.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: September 2026\u003c\/p\u003e\u003ch2\u003e Why buy from ENAA?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e We follow European prices and provide competitively lowest average prices without hidden costs or unclear discounts.\u003c\/li\u003e\n\u003cli\u003e Enaa is the first online store in Slovenia and enjoys high customer trust due to neutral descriptions and reliable support.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Colmi","offers":[{"title":"Default Title","offer_id":58723462250827,"sku":null,"price":36.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/colmi_ring_2_lubricated_ring_size_11_black_20264006.webp?v=1791308878","url":"https:\/\/enaa.eu\/products\/colmi-ring-2-lubricating-ring-size-11-black","provider":"Enaa","version":"1.0","type":"link"}