Secure Fit: Classic metal buckle ensures a secure and comfortable fit

providing not just functionality but also a fresh look for your smartwatch

this case also features a transparent PET screen protector that is ultra-thin and sensitive to the touch

This strap serves as an excellent replacement for your old or damaged band

lcw45 43 002 Color:Black Secure Fit: Classic metal buckleThe Huami Amazfit GTR3 Pro GTR3 GTS3 T Rex 2 Smartwatch USB Charger features a magnetic absorption charging dock that ensures efficient and fast charging. It incorporates advanced protections against short circuits, overvoltage, and overload, utilizing imported components for high safety performance. With a low operating temperature and a long service life, it is designed for optimal charging at 5V and 700MA, making it compatible with multiple Amazfit