Features: brand new and high quality Compatible for A mazfit T-Rex/for T Rex Pro watch cover for case. Anti-scratch lightweight shockproof bumper for case cover for A mazfit T-Rex /T-Rex for smart watches Made of high quality durable pc material and ultra lightweight, easy access to all functions without having to remove the for case. Full protective edge, access to all buttons, avoid bumps, grease and finger print, and scratch of the screen in your daily life. Multi colors for you to choose, make your watch for smart everyday. Specifications: Material:PC Color: As pictures (a variety of colors to choose) Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1x Protect for Case