RingConn Gen 2
Battery king of smart rings: 10-12 days per charge, squircle profile that resists rolling, sleep apnea detection, no subscription. App insights are shallower than Oura's.
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- Technik
Dieser Artikel enthält Affiliate-Links.
Battery king of smart rings: 10-12 days per charge, squircle profile that resists rolling, sleep apnea detection, no subscription. App insights are shallower than Oura's.
Dieser Artikel enthält Affiliate-Links.