The Avizar R09 Smart Ring is an advanced wearable device that combines a variety of health and fitness features in a sleek and comfortable design. With a sturdy stainless steel case and a waterproof construction (5 ATM), this ring is suitable for both daily use and sports activities. It offers continuous monitoring of heart rate and blood oxygen saturation (SpO2), as well as detailed sleep analysis accessible through the QRing app. The connection to smartphones is made via Bluetooth 5.2, making the ring compatible with both Android and iOS devices. With a battery life of 5 to 7 days, the ring can be used for extended periods without the need for frequent recharging.

• Continuous monitoring of heart rate and blood oxygen (SpO2)
• Detailed sleep analysis via the QRing app
• Multi-sport modes for precise tracking of physical activities
• Waterproof up to 5 ATM for use while swimming and exercising
• Power supply via USB-C box or magnetic cable.