About this item[All-round protection of your health]The smart watch is equipped with the fifth-generation optical sensor, which can accurately track heart rate, blood oxygen, sleep, stress and PPG pressure. In particular, PPG pressure monitoring can be measured in real time without the need for a traditional cuff, which is convenient and fast. All data is synchronized to the mobile phone to provide you with detailed health analysis and help you optimize your lifestyle.[100+ Sports and Smart Running]Supports more than 100 sports modes, including running, cycling, swimming, yoga, etc., and accurately records sports data such as steps, distance, calories, etc. Its smart running function can monitor running progress in real time, provide personalized guidance, and maintain an ideal running rhythm. It is also equipped with running courses and plans, and tailor-made training plans according to different user levels to gradually improve running performance.[3ATM Waterproof Function]GTX13 smartwatch has 3ATM waterproof rating and supports 30 meters waterproof, which is suitable for scenes such as washing hands, exercising in rainy days and swimming. Its waterproof design effectively resists sweat and splashing water, ensuring safety and reliability during daily wear and exercise. The watch is also equipped with a dustproof design, enhanced durability, and has a built-in drainage function, providing comprehensive protection for your every day.[1.99-inch AMOLED UHD Screen]The smartwatch is equipped with a 1.99-inch AMOLED screen with a resolution of 410x494 pixels, providing a delicate and clear display. 600 maximum brightness and 24bit color depth ensure clear readability in all lighting conditions. 60FPS refresh rate brings a smooth operating experience, and 322 PPI pixel density shows fine details. Supports a variety of customizable dials, allowing you to easily show your personal style.[Powerful Battery Life and Fast Charging]SOUYIE GTX13 smartwatch is fully upgraded based on previous models, equipped with a 350mAh battery, which can achieve a longer use time of 10-12 days. The new fast charging technology makes the charging time shorter, and it can be fully charged in 1.5 hours, ensuring that the watch always keeps sufficient power and provides a more convenient use experience.[Newly upgraded Bluetooth 5.3]Adopting advanced Bluetooth 5.3 technology, it provides more stable connection and higher transmission speed. Compared with the Bluetooth connection range of ordinary watches within 10 meters, the connection range of GTX13 is expanded to within 20 meters, ensuring stable communication and no delay at a greater distance, whether making calls or receiving text messages, emails and social media message reminders, you can always stay connected.[AI Voice Command]Built-in high-quality microphone and speaker, it can seamlessly connect with AI voice assistants on smartphones . Just give voice commands to the watch, you can easily ask questions, control music playback, check the weather, set alarms and timers, etc., making your life smarter.