The GooQii smart vital Max smartwatch has a 1.69 HD full touch display with 240*280 pixels for a perfect viewing experience. With the GOQii Smart Vital Max's built-in technology and best smartwatches under 3000. You can get accurate data on your Blood Oxygen Saturation (SpO2) levels. The GOQii Smart Vital Max is used in conjunction with the GOQii app for in-depth analysis and individualised recommendations from a qualified GOQii Health Trainer. Also, keep track of your sleep and distance, and sync your data with the app to send it to your coach.