Comprehensive Health Monitoring: G21 smartwatch offers comprehensive health monitoring features, including heart rate monitoring, blood pressure monitoring, and blood oxygen level detection. It also monitors your sleep patterns and provides insights into your sleep quality and duration. Stay informed about your well-being with real-time data and personalized analytics, empowering you to make proactive health decisions and maintain a healthier lifestyle. The sedentary reminder and water intake reminder promote additional healthy habits throughout the day. Versatile fitness tracking: This smartwatch supports multiple sports modes and accurately records your steps, distance, and calories burned during various activities. Whether you're running, cycling, or engaging in other exercises, G21 provides detailed performance metrics to help you optimize your workouts. The built-in pedometer tracks your daily activity levels and motivates you to reach your fitness goals. With its extensive fitness tracking features, G21 is your perfect companion for achieving a more active and healthier lifestyle. Smart Connectivity Features: Stay connected on the go with Bluetooth calling capability, allowing you to make and receive calls right from your wrist. The G21 smartwatch also syncs with your phone's contacts, providing convenient access to your address book. Get notifications for calls, messages, and app alerts, so you never miss important updates. The watch also offers features such as remote music control, camera control, and find my phone, enhancing your overall smart experience and keeping you connected without having to constantly reach for your phone. Specifications: Dimensions: Length: 4.7 cm, Width: 4 cm, Height: 1.41cm Material: Metal, Silicone, Electronic components Model: G21 APP:FitCloudPro MAIN MODEL:RuiYu JL7012F BATTERY: Li-polymer bat