--- product_id: 550402486 title: "Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life" brand: "ultrahuman" price: "R30" currency: ZAR in_stock: false url: https://www.desertcart.co.za/products/550402486-ultrahuman-ring-air-advanced-sleep-tracking-wearable-hrv-heart-rate store_origin: ZA region: South Africa --- # 6 days battery life Advanced HRV & heart rate monitoring Water resistant up to 100m Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life **Brand:** ultrahuman **Price:** R30 **Availability:** ❌ Out of Stock ## Summary > πŸ’ Elevate your wellness game with the Ultrahuman Ring AIR β€” where precision meets style. ## Quick Answers - **What is this?** Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life by ultrahuman - **How much does it cost?** R30 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/550402486-ultrahuman-ring-air-advanced-sleep-tracking-wearable-hrv-heart-rate) ## 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 - β€’ **Built for Every Move:** Water resistant up to 100 meters, so your ring keeps up whether you’re swimming, working out, or powering through your day. - β€’ **Track Sleep Like a Pro:** Advanced sleep tracking with HRV, heart rate, and temperature monitoring to optimize your recovery and performance. - β€’ **Power Through Your Week:** Enjoy up to 6 days of uninterrupted battery lifeβ€”track your health without daily charging interruptions. - β€’ **Precision Fit, Zero Guesswork:** Use the included sizing kit to find your perfect Ultrahuman Ring AIR size for unmatched comfort and data accuracy. - β€’ **Titanium Tough, Tungsten Strong:** Crafted from space-grade titanium with a scratch-resistant tungsten carbide coating for elite durability and style. ## Overview The Ultrahuman Ring AIR is a premium biometric wearable designed for advanced sleep, heart rate, HRV, and temperature monitoring. Engineered from space-grade titanium and tungsten carbide, it offers superior durability and water resistance up to 100 meters. With a 6-day battery life and a sizing kit to ensure the perfect fit, this ring empowers professionals to optimize recovery, track workouts, and maintain peak health effortlessly. ## Features - SIZE FIRST - Ultrahuman Ring sizes are different from standard ring sizes. Purchase sizing kit first to get the perfect ring AIR size. 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. - FIT CHECK: You will get highest data accuracy and optimal comfort with a properly fitting Ultrahuman Ring. Here are a few simple ways to assess this β€” If you rotate the ring on your finger, it should not rotate freely. - CHOOSE YOUR RING: After you've precisely determined your size using our sizing kit, head over to desertcart to order your Ultrahuman Smart Ring. - BUILD QUALITY: While our sizing kit is made of high-grade plastic, the Ultrahuman Ring stands leagues apart in its material composition. Crafted from space grade titanium and coated with scratch-resistant tungsten Carbide, your Ultrahuman Smart Ring promises superior quality and durability. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CB8RNG8H | | Batteries Included? | No | | Best Sellers Rank | #69,846 in Fashion ( See Top 100 in Fashion ) #211 in Men's Rings | | Brand | ULTRAHUMAN | | Color | Sizing Kit | | Customer Reviews | 3.9 3.9 out of 5 stars (32) | | Date First Available | 6 July 2023 | | Department | Unisex-Adult | | Included Components | Ring Sizers | | Item model number | UHRASK | | Manufacturer | Ultrahuman | | Material Type | Plastic | | Product Dimensions | 20.5 x 19.1 x 3.7 cm; 100 g | | Size | 1 | | Style | Sizing Kit | ## Images ![Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life - Image 1](https://m.media-amazon.com/images/I/61Ode7E9IjL.jpg) ![Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life - Image 2](https://m.media-amazon.com/images/I/61gP+mbjgGL.jpg) ![Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life - Image 3](https://m.media-amazon.com/images/I/610NfOQ3lzL.jpg) ![Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life - Image 4](https://m.media-amazon.com/images/I/71QQuFF91ZL.jpg) ![Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life - Image 5](https://m.media-amazon.com/images/I/61luOeKuVrL.jpg) ## Questions & Answers **Q: Do u have to buy the sizing kit separately?** A: If u know ur ring size no ## Frequently Bought Together - Ultrahuman Ring AIR - Advanced sleep-tracking wearable, HRV, Heart rate & temperature monitoring, Track workout, movement & recovery, Water resistant up to 100 m, 6 days battery life - Oura Ring 4 Sizing Kit - Size Before You Buy - Unique Sizing Classification for Smart Rings - Receive Credit for Purchase --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/550402486-ultrahuman-ring-air-advanced-sleep-tracking-wearable-hrv-heart-rate](https://www.desertcart.co.za/products/550402486-ultrahuman-ring-air-advanced-sleep-tracking-wearable-hrv-heart-rate) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-11-02*