Specifications Electrical:N Highly Interesting Chemical:None Compatibility:All Compatible Application Age Group:Adult Type:Screen Protector Brand Name:DUNTIS Origin:CN (Origin) Type:Screen Protector Function:Protective Film Material:Soft Screen Protector Features:Anti-Scratch, Ultra-thin, Washable, Durable Screen Protector Type:20D Curved Edge Screen Protector Applicable to:Men/Women Smart watch screen protector Compatible models 1:compatible with Huawei Watch GT4 46mm Compatible models 2:compatible with Huawei Watch GT 4 46mm Compatible models 4:compatible with Huawei GT 4 46mm Material 1:Not Glass Compatible models 5:compatible with Huawei GT4 46mm Screen Protector for compatible with Huawei Watch GT 4 GT4 46mm 3D Curved Screen Protector Ultra-HD Full Coverage Screen Protector Accessories COMPATIBLE DESIGN for compatible with Huawei Watch GT4 46mm SOLID WATERPROOF & ANTI-FINGERPRINT Oleophobic coating on the screen protector effectively protects the smartwatch from water, greasy dirt or raindrops. Anti-fingerprint premium screen with high transparency retains original color and brightness; Designed for both indoor and outdoor activities. BUBBLE-FREE & EASY INSTALLATION 20D rounded edges and correct size curved design can not only avoid dust or air in the gap between the watch and the protective film, but also can easily squeeze out bubbles. Successful installation rate can be 99% after watching the installation video.