--- product_id: 660215837 title: "ULTRAHUMAN Ring AIR - Smart Ring | No App Subscription Fee | Size First with Sizing Kit | Sleep, Activity & Heart Rate Tracking | Fitness Ring for Men & Women" brand: "ultrahuman" price: "SAR 1859" currency: SAR in_stock: true url: https://www.desertcart.com.sa/products/660215837-ultrahuman-ring-air-smart-ring-no-app-subscription-fee-size store_origin: SA region: Saudi Arabia --- # 24+ hrs wear test for perfect fit Optimized finger placement for accuracy 10 custom sizes (5-14) ULTRAHUMAN Ring AIR - Smart Ring | No App Subscription Fee | Size First with Sizing Kit | Sleep, Activity & Heart Rate Tracking | Fitness Ring for Men & Women **Brand:** ultrahuman **Price:** SAR 1859 **Availability:** ✅ In Stock ## Summary > 📏 Find your perfect fit, wear your wellness. ## Quick Answers - **What is this?** ULTRAHUMAN Ring AIR - Smart Ring | No App Subscription Fee | Size First with Sizing Kit | Sleep, Activity & Heart Rate Tracking | Fitness Ring for Men & Women by ultrahuman - **How much does it cost?** SAR 1859 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/660215837-ultrahuman-ring-air-smart-ring-no-app-subscription-fee-size) ## Best For - ultrahuman enthusiasts ## Why This Product - Trusted ultrahuman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wear It Your Way:** Recommended on index, middle, or ring finger for optimal comfort and advanced sleep tracking. - • **Smart Recovery Insights:** Unlock your body's recovery score by tracking HRV and skin temperature for smarter wellness decisions. - • **Precision Fit, No Guesswork:** Use the sizing kit overnight to nail your perfect Ultrahuman Ring AIR size before buying. - • **Tailored Comfort for 24/7 Wear:** Designed for all-day and night comfort with a notch-less, ultra-thin profile weighing just 2.4g. - • **Workout Mode for Peak Performance:** Track heart rate and intensity across multiple sports to elevate your fitness game. ## Overview The Ultrahuman Ring Sizing Kit helps you select the ideal size (5-14) for the Ultrahuman Ring AIR, a sleek, ultra-light (2.4g) smart ring designed for continuous health tracking. By wearing the sizing ring for 24+ hours, users ensure a precise fit that maximizes comfort and accuracy in monitoring sleep, heart rate, HRV, skin temperature, and workout metrics. ## Description Introducing the Ultrahuman Ring AIR, the ultra-comfortable fitness wearable. With its notch-less, ultra-thin design and smooth inner shell, the Ring AIR offers unparalleled comfort day and night. It excels in sleep tracking, providing a comfortable and unobtrusive experience. Weighing just 2.4 grams, it is the lightest smart ring on the market. This sleek device combines minimalism with precise performance, allowing users to effortlessly monitor sleep, movement, heart rate, heart rate variability, and skin temperature. ## Features - SIZE FIRST BEFORE YOU BUY - Ultrahuman Ring sizes are different from standard ring sizes. Purchase a Ring sizing kit first, wear it overnight, and purchase the perfect Ring AIR size for you. Ring AIR is available in 10 sizes from 5-14. - TRYING THE SIZING RING - It is important to first use the sizing kit to determine the ring AIR size. Wear your ring sizer for at least 24 hours to know your fit. Wear the ring such that the engraved size number is toward the palm of your hand. - FINDING THE CORRECT FINGER - For optimal comfort and advanced sleep tracking, we recommend you wear the Ultrahuman Ring AIR on your index, middle, or ring finger. - RECOVERY SCORE - Get insights into various recovery signals your body sends throughout the day, enabling a deeper comprehension of its needs. It is derived from a blend of key metrics, including Heart Rate Variability (HRV) and Skin Temperature, interpreting the signals your body sends and enabling you to monitor your overall well-being. - WORKOUT TRACKING - The Ultrahuman Ring AIR has a dedicated 'Workout Mode' that tracks various activities, giving you deeper insight into your overall workout metrics. By tracking heart rate during workouts, you can gain insights into your cardiovascular response, track intensity levels, and make informed decisions to improve your fitness outcomes. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range | Adult | | Color | Sizing Kit | | Size | Sizing Kit | | Style | Modern | | Compatible with | Smartphone | | Display Type | No Display | | Shape | Round | | Meter | Sleep Duration, Heart Rate, Calories Burned, Step Count, Blood Oxygen (SpO2) | | Number of Items | 1 | | Features | Sleep Monitor, Multisport Tracker, Activity Tracker, Custom Activity Tracker, Heart Rate Monitor | | Sport | Cycling, Multi-Sports, Swimming, Yoga, Fitness | | Included Components | Type C to Type C Cable, Wireless Charging Dock, Ultrahuman Ring AIR | | Batteries Included? | No | | Brand | ULTRAHUMAN | | Manufacturer | Ultrahuman Healthcare Pvt Ltd | | Item model number | UHRA-SSK-US | | Product Dimensions | 2 x 0.8 x 2 cm; 2.4 g | | ASIN | B0D8HYRS46 | ## Product Details - **Operating system:** Ultrahuman App - **Memory storage capacity:** 0.5 MB - **Special features:** Activity Tracker, Custom Activity Tracker, Heart Rate Monitor, Multisport Tracker, Sleep Monitor - **Battery capacity:** 24 - **Connectivity technology:** Bluetooth ## Images ![ULTRAHUMAN Ring AIR - Smart Ring | No App Subscription Fee | Size First with Sizing Kit | Sleep, Activity & Heart Rate Tracking | Fitness Ring for Men & Women - Image 1](https://m.media-amazon.com/images/I/71jaGrJtr-L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - ULTRAHUMAN Ring AIR-Smart Ring Health Tracker, Size First Sizing Kit,Sleep Tracker,Smart Ring for Men/Women,Fitness Tracker (Made in India, Swatch Sizing Kit, Swatch Sizing Kit) - RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring - Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/660215837-ultrahuman-ring-air-smart-ring-no-app-subscription-fee-size](https://www.desertcart.com.sa/products/660215837-ultrahuman-ring-air-smart-ring-no-app-subscription-fee-size) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-23*