Versatile alignment One-piece construction delivers optimal positioning on curved surfaces while preserving installation flexibility in different locations, with zero interference in the camera's field of view. Image stability Anti fog coating combined with peripheral grooves prevents lens fogging and delivers reliable performance in damp or rainy conditions. Three-step installation Intuitive three-move setup that works with a wide range of backup cameras, without tools or complicated procedures. Clarity Prevents rain and fog from obscuring the rear camera, delivering a consistently sharp image. Reduces road risk and supports safer everyday driving. Use scenarios - Retrofit of curved surface rear camera housings on sedans, SUVs, or trucks, maintaining clear visibility without view blockage. - Installations in rainy or humid environments where fogging and water spray could obscure the camera. - Compatibility with various aftermarket backup cameras, enabling quick, tool-free 3-step installation across multiple locations.