marevic GTL2 Smartwatch  (Black Strap, Free)

【Product Improvement】Regarding the problem of the band falling off easily mentioned by customers, we have redesigned the product packaging, and the wristband has been pre-installed on the tracker. In addition, you can also learn about the band problem and solution through the video provided on this page. 【1.47-inch Screen Fitness Tracker】This smart watch tracker is equipped with a 1.47-inch high-resolution screen. The silicone band not only continues the slim and fashionable style, but also ensures a comfortable wearing experience. For young men and women, it is not only a practical fitness tracker, but also a fashionable item 【All-day monitoring】The basic tracking indicators of this tracker include steps, mileage, calories and heart rate. It can track your exercise status all day, help you make a fitness plan, and can also measure blood oxygen saturation, stress, sleep and other data. Note: Its pedometer principle is to use the built-in 3D sensor to calculate the number of steps by shaking the wrist. This is the calculation principle of most bracelets, which cannot be compared with the accuracy of using GPS 【Connect APP to realize more functions】After connecting to your phone via Bluetooth and APP, you can make more settings. For example, you can view the history of various data on the phone, understand your physical condition and exercise trends. After turning on the sports mode, you can view your exercise track on your phone 【Call and message notifications】After connecting your phone, you can receive incoming calls, text messages and SNS notifications (including Facebook, Twitter, WhatsApp and Instagram) directly on your wrist. When your phone's Bluetooth is turned on, if you receive a message, the watch will vibrate to remind you and you can check the specific information 【More functions waiting for you to explore】This watch has many more functions for you to explore. Including alarm clock, event reminder, water drinking reminder, music control, weather check, etc. Most of the functions need to be turned on on the phone by connecting to the APP