Lintelek Smart Watch, Full Touch Screen Smartwatch, 1.3 Inch Fitness Tracker with HR Monitor, Sleep Tracker, Stopwatch…

Heart Rate and Sleep Monitor: Automatically track real-time heart rate and your sleep duration and consistency. With built-in advanced Nordic nRF52840 chip (minimum size, lowest power consumption, highest integration), monitored data is more accurate.
Better Visual Experience: Full-screen touch, 1.3-inch LCD display, 2.5D high-hardness glass screen cover, precision lamination process bring a better display. Nano TPU strap, anti-sweat matte finish, ergonomic convex design and soft strap for a comfortable fit.
Multi-function Smart Watch: Accurately record all-day activities, such as steps, distance, burning calories, walking mileage, activity minutes, sleep status, etc. The watch has 8 built-in sports modes (walking, running, hiking, cycling, treadmill, Fitness, hiking, spinning, yoga).
Fast and Convenient Charging: Innovative magnetic charging (with USB charging cable + charging pin), you can switch to charging mode in 1 second, 210mAh large battery only needs 2.5 hours to charge for more than 10 days. Standby time is 30 days.
More Functions: User-friendly features make it your life assistant. Message&call reminder, music control, breathing training, stopwatch, alarm clock, multi-dial setting, two-way anti-lost. Compatible with iOS 8.0, Android 4.4 and above.