Ringconn Gen 2 Worlds First Smart Ring With Sleep Apnea Size 10 Future Silver

The RingConn Gen 2 is the world's first smart ring designed for sleep apnea, made from durable titanium material in a sleek silver colour. It features advanced optical bio-tracking sensors to monitor heart rate and other vital signs, making it an ideal fitness tracker for both indoor and outdoor activities. With a long battery life of up to 7 days and a 1-month manufacturer warranty, this unisex activity tracker is perfect for those looking to improve their sleep quality and overall health through a range of sports and fitness activities.

eBay