Longer Living Guide

Ultrahuman

Ultrahuman Ring Air

Early researchWhat does this mean? ›
£247at pricespy.co.uk

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Price checked

Buy now at pricespy.co.uk
  • No subscription for core data
  • £247 at Currys when checked

We may earn a commission if you buy through our links. How we choose ›

No subscription for core data

form
Titanium smart ring
weight
2.4 to 3.6 g
battery
4 to 6 days

Where we checked it: pricespy.co.uk ›

Why we picked it

Ultrahuman states there are no recurring subscription fees for your data, so the price you pay is the full cost (apart from optional paid add-ons called PowerPlugs). It weighs 2.4 to 3.6 g and tracks heart rate, HRV, skin temperature and movement.

Best for

People who want a light smart ring with no monthly fee

Not for

Anyone who wants the best-validated sleep data, or long battery life

The details that matter.

  • • No subscription for core data
  • • £247 at Currys when checked
  • • 4 to 6 day battery
  • • Little independent validation published

Specifications

form
Titanium smart ring
weight
2.4 to 3.6 g
battery
4 to 6 days
sensors
Infrared PPG, skin temperature, 6-axis motion
subscription
None for core data; paid PowerPlugs optional
How strong is the research? What our grades mean ›
Strong research
Independent certification or lab data for the specific claim.
Promising research
The material is well supported, but there is no product-level testing.
Early research
Little independent research.
Mixed research
Research findings disagree.
£
Under £20
££
£20 to £79
£££
£80+
How we choose ›

Part of your longer life. Related guides and swaps.

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Oura vs WHOOP vs Ultrahuman (UK 2026): Which Tracker, and What Does It Really Cost?

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Guide

Best Fitness and Sleep Trackers for Longevity UK (2026): Rings, Bands and Watches Compared

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Sources

  1. ultrahuman.com
  2. pricespy.co.uk
  3. tomsguide.com