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Introducing the Ultrahuman Ring Air, the ultra-comfortable fitness wearable. With its notch-free, ultra-thin design and smooth inner shell, the Air Ring offers unparalleled comfort day and night. It features sleep tracking for a comfortable and unobtrusive experience. Weighing only 2.4 grams, it is the lightest smart ring on the market. Combining minimalism with precise performance, this sleek device allows users to effortlessly monitor sleep, movement, heart rate, heart rate variability and skin temperature.The sleep index was derived to help you understand the different sleep stages such as deep sleep, REM sleep, light sleep and wakefulness. During different sleep stages, various metabolic …

JAGUAR J888/4 CONNECTED Collection, 45.7 mm Black Case with Steel Strap for Men

It is the new SCREEN dive computer , designed to be used in both fresh and salt water. It works in three main modes, Scuba, Gauge and Freedive. In Gauge mode, it indicates the depth meter and a digital timer that will allow you to monitor your dives. In Scuba mode it allows you to manage the change of air and nitrox. It has audible alarms and emergency lights. For freedivers it allows you to view the dive time intervals, current depth and maximum depth reached during each session. Log 40 hours of diving in Scuba / Gauge mode. SEAC Screen is the dive computer that aims to ease the reading all the dive profile data.The large display shows all the main information in one view, with clearly readable …