face out Oura ! Smart ringing rival Circular is back with what it attests is not only the earth ’s thinnest and lightest wellness ring , but the slimmest and wanton wearableper se .
The follow - up to the Circular Ring Pro enters an progressively competitivesmart ringmarket , but key out itself at just 2.2 mm wooden-headed , while hardly register on the scales at 2 grams . However , cutting the step does n’t mean any of the precision sensors for wellness andfitness trackingare absent .
The Slim simulation includes the three - axis accelerometer for activity trailing , a surface temperature sensor , PPG sensors , and lead arrays to track metrics like heart pace , breathing charge per unit , kernel rate variableness , and bloodline oxygen level .
It ’ll also cover circadian rhythm , sleep stages , nap disturbances , as well as sleep / wake times . The party also promises the temperature variability readings can aid inform immune organisation wellness .
The Circular Ring Slim only needs to be charge every six day and will stack away information for 20 - days before it needs to be transfer to the fellow traveler smartphone app .
Beyond the metric tracked and battery life , the slight model is also a footling more interactive . The clitoris is gone and replaced by a tactual sailing port . Users will be able-bodied to tap anywhere around the ring to interact with the twist , while tickle qui vive allow for feedback across various features including a new chic alarm , and to guide ventilation and meditation exercises .
And it would n’t be a technical school launch these days without AI bet a major role in proceedings . The Circular Ring Slim team with Kira+ which is “ an AI - powered conversational health and health assistant . ”
Over 14 - days the assistant gets to know the wearer , studies their habits , establishes biometric base mark and asks veritable questions in decree to provide personalised passport . You ’ll get this without incurring a subscription fee , and the Circular app data can be integrated within Google Fit and Apple Health .
The Circular Ring Slim is uncommitted topre - lodge nowfor £ 199 and will officially go on cut-rate sale on December 15 . By preordering you get a discount on the £ 225 inquire price .
