Meet the iKALL W3 smartwatch – your daily health and travel companion. It has a crisp 2.19″ screen, water resistant design and wireless charging. You can make calls, switch band languages, and use voice calls. Track your calories, steps and sport modes easily. Health sensors measure heart rate, blood pressure, blood oxygen and your sleep quality. The strong battery lasts up to 7 days ... https://www.ikall.in/product-page/i-kall-w3