MANTA OneRing 65mm

Stylish and convenient for everyday use smart ring with sensors for taking physiological readings and an elegant steel case. High-alloy stainless steel shows high mechanical strength and corrosion resistance, which allows the device to maintain its impeccable appearance during the most active use. The ring is lightweight (4.4 g), and its spectacular metallic shine gives the gadget a premium appearance.

In addition, it is worth noting the built-in Bluetooth LE 5.0 interface module, dust and water resistance of the design (IP68 standard), decent autonomy and a complete compact charging case that fits in your pocket. Thanks to the built-in sensors, the MANTA OneRing 65mm smart ring is able to detect heart rate, skin temperature and blood oxygen saturation. The integrated accelerometer allows you to measure the number of steps taken and approximate energy consumption. Such a set of functions makes it possible to characterize this gadget as a full-fledged fitness tracker. The ring is available in four sizes (diameters from 18.2 to 20.7 mm), allowing you to make the best choice. Three color options are also available: light silver, dark silver, and gold. Compatibility with Google Fit and Apple Health apps is guaranteed.