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Side-by-side comparison of screenless wearable devices to help you make the perfect choice.

Features	Editor's Choice Oura Ring Gen 4 4.9 $349 Buy Now	Oura Ring Gen 3 4.8 $299 Buy Now	Screenless Ultrahuman Ring Air 4.5 $349 Buy Now
Price	$349	$299	$349
Battery Life	N/A	N/A	N/A
Water Resistance	N/A	N/A	N/A
Weight	N/A	N/A	N/A
Material	N/A	N/A	N/A
Sleep Tracking
Heart Rate Monitoring
Temperature Sensing
Activity Tracking
Recovery Insights
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