Ultrahuman Ring Air 11

An impressively light (weight from 2.4 g) and elegant multifunctional smart ring with a built-in set of sensors, support for the Bluetooth LE 5.0 interface, a durable waterproof case, good battery life and wireless charging. It is positioned as a mid-price product of the 2024 model, aimed at users who carefully monitor their health and regularly engage in fitness. It comes in five different color options (black, dark / light silver, glossy silver and gold).

There are 10 different sizes with a diameter from 15.7 to 23 mm, which makes it possible to choose the best option in accordance with the individual anatomical features of the user. The body of the Ultrahuman Ring Air 11 smart ring is made of titanium alloy, and on its inner surface in contact with the skin, there is an insert made of tactilely comfortable and biologically inert silicone. Inside the case is an energy-efficient chipset, a 24 mAh battery and a set of sensors, including an infrared sensor, a contactless skin temperature sensor, a 6-axis accelerometer, as well as LED sensors for heart rate and blood oxygen saturation. Data from the sensors is transmitted to a smartphone with the pre-installed Ring Air app (from Android 6, iOS 15.0).