IKALL W4 is made for people who want a smart watch that feels easy to use and looks modern. The 2.19-inch HD screen is bright and smooth. You can take calls, play music, and move between apps without stress. It feels like one of the Top Rated Smart Watches for daily use. Health tools like heart rate, BP, SpO2, sleep, and sport modes help you stay active. The 500 mAh battery gives long... https://www.ikall.in/product-page/i-kall-w4