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Ultrahuman Ring Air Size 06 Aster Black
170104
$599
+ Delivery from $6
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Product Overview
Key Features
- smart ring tracks heart rate, sleep, steps, and skin temperature
- water resistant to 100m
- up to 4 to 6 day battery life
- compatible with iOS and Android devices
Key Specifications
- Brand:
- Ultrahuman
- Model Number:
- 170104
- Compatible Phones:
- iPhones running iOS 15 or later and Android devices running Android 6 or later
Phones & Wearables
- Strap:
- Fighter jet grade Titanium, 8.1 x 2.45 - 2.8 (varies with size)
- Ring Size:
- 6
Connections
- Connections:
- Bluetooth v5.0
Power & Charging
- Battery Life:
- Lasts 4 to 6 days on a full charge
Options
- Sensor Technology:
- Infrared Photoplethysmography, Non-contact medical-grade skin temperature, 6-axis motion
- Trackers:
- Circadian Rhythm, Temperature-Based Ovulation Prediction, Caffeine Window Detection, AFib Detection, Sleep
Safety
- Water Resistant:
- Up to 100 meters (about 328 feet) for up to 12 hours
General Information
- Type:
- Smart Ring
- Family:
- Ring Air
- Colour:
- Black
- Supplier Colour:
- Aster Black
- Materials:
- The outer shell, fighter jet grade Titanium reinforced with Tungsten Carbide Carbon coating; The inners of the ring is coated with medical-grade hypoallergenic epoxy resin
Warranty
- Manufacturer's Warranty:
- 1 Year
Phones & Wearables
- Strap:
- Fighter jet grade Titanium, 8.1 x 2.45 - 2.8 (varies with size)
- Ring Size:
- 6
Power & Charging
- Battery Life:
- Lasts 4 to 6 days on a full charge
Safety
- Water Resistant:
- Up to 100 meters (about 328 feet) for up to 12 hours
Warranty
- Manufacturer's Warranty:
- 1 Year
Product Dimensions
- Product Height (mm):
- 2.45 - 2.8
- Product Width (mm):
- 8.1
- Product Depth (mm):
- 2.45 - 2.8
- Product Weight (g):
- 2.4 - 3.6
Box Dimensions
- Box Height (mm):
- 78
- Box Width (mm):
- 168
- Box Depth (mm):
- 220
- Box Weight (kg):
- 1
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Product Reviews of Ultrahuman Ring Air Size 06 Aster Black
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The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Ultrahuman Ring Air Size 06 Aster Black is a lightweight smart ring for people who want discreet daily tracking of sleep, heart rate, steps and skin temperature. It suits wellness-focused users who prefer a ring over a watch, with solid battery life, broad phone compatibility and strong water resistance. A key limitation is that it depends on the app experience and offers less on-device interaction than a smartwatch.
What it’s great for
- Sleep Tracking
- Daily Activity Monitoring
- Discreet Health Tracking
- Wellness Insights
- Recovery Awareness
Where it works best
- Everyday Wear
- Office
- Gym
- Travel
- Overnight Sleep Tracking
Who it’s for
- Wellness-Focused Adult
- Everyday Fitness User
- Sleep Tracker User
- Discreet Wearable Buyer
- iPhone User
- Android User
Things to consider
It offers rich app-based health insights in a compact form, but it is less interactive than a smartwatch and this specific model only fits users needing a US ring size 6.
Beginner vs athlete fit
Best for beginners to intermediate fitness users who want passive health tracking, though athletes may still value its recovery and sleep insights.
Health monitoring depth
8/10 - Tracks heart rate, sleep, steps and skin temperature, with added app features like circadian rhythm insights, ovulation prediction support, caffeine window detection and AFib detection.
Smartphone compatibility
iPhone with iOS 15 or later, and Android devices with Android 6 or later
Battery endurance rating
8/10 - The 4 to 6 day battery life is strong for a compact smart ring and supports multi-day wear between charges.
Water resistance score
9/10 - Water resistant up to 100 m for up to 12 hours, making it well suited to everyday wear and swimming.
Key benefits
- Heart Rate Tracking: Helps you keep an eye on day-to-day cardiovascular trends in a subtle wearable.
- Sleep Monitoring: Gives overnight sleep insights to support better rest and recovery habits.
- Skin Temperature Sensing: Tracks temperature changes that can add useful context to wellness and recovery patterns.
- Lightweight Titanium Build: Fighter jet grade titanium offers a durable feel while remaining comfortable for all-day wear.
- Hypoallergenic Inner Surface: The epoxy resin interior is designed for comfortable extended wear on skin.
- Bluetooth 5.0 Syncing: Connects smoothly with the Ultrahuman app for regular data updates and health insights.
- 4 to 6 Day Battery Life: Reduces charging frequency compared with wearables that need daily charging.
- 100 m Water Resistance: Handles swimming and extended water exposure for up to 12 hours.
Q: What does Size 06 mean for the Ultrahuman Ring Air, and what if I am between sizes?
A: Size 06 matches a standard US ring size 6, which is about 16.5 mm inner diameter or 51.9 mm inner circumference. If you are between sizes, a smart ring usually works best as a snug fit on the intended finger, not a loose one that can shift during sleep.
Q: Can the Ultrahuman Ring Air work without a phone?
A: No. The Ultrahuman Ring Air relies on a compatible smartphone and the Ultrahuman app for setup, syncing and viewing health insights. It suits buyers who want screen-free tracking, not those wanting full on-device controls or a watch-style display.
Q: Does the Ultrahuman Ring Air require an ongoing subscription for core tracking?
A: No. Ultrahuman Ring Air is generally used without a mandatory ongoing subscription for core sleep, recovery and movement tracking in the companion app. Optional paid services may exist separately, but the ring itself is not typically locked behind a membership.
Q: Can I charge the Ultrahuman Ring Air on a standard wireless charger?
A: No. Smart rings such as the Ultrahuman Ring Air use a dedicated charging dock or cradle rather than a standard Qi phone charger. That matters for travel, because losing the included charger can leave the ring unusable until the correct accessory is replaced.
Q: Can I wear this Size 06 Ultrahuman Ring Air on different fingers?
A: Yes, if those fingers are effectively the same size, but a fixed-size smart ring performs best on one intended finger. Finger size can change with temperature, exercise and time of day, so a ring that fits one finger in the morning may feel tight or loose later.