Compatible with Futaba 4PM R304SB. With the BROTECT Flex Matte Full-Cover Screen Protector, you get the perfect all-around protection for your curved display. Custom-fit all-around protection: The BROTECT Flex Matte screen protector is precisely cut in Germany for your Futaba 4PM R304SB. The screen protector is therefore Made in Germany, and you receive it directly from us. With the installed film, you optimally protect your curved display from dust and scratches. Matte, anti-reflective: The surface of the screen protector is matte, reducing annoying reflections on your Futaba 4PM R304SB. Super flexible: BROTECT Flex Matte is a very innovative material specifically developed for curved surfaces. The high flexibility and strong adhesive layer provide you with the perfect screen protection for your Futaba 4PM R304SB. Self-healing: The surface of the matte screen protector is coated with a special layer that allows small scratches to disappear on their own within a short time. See for yourself! Perfect touch feel: The matte screen protector offers you a pleasant tactile experience and unrestricted multi-touch operation. Installation: Thanks to the specially developed adhesive layer, easy installation is guaranteed. It is important to follow the installation instructions and the video closely. If small air bubbles remain after installation, be patient – they will disappear on their own within 1 to 3 days.