MonoClip 21:9 vertical module left is a frame system component manufactured by AV Stumpfl. It is designed for use with MonoClip frames configured for a 21:9 aspect ratio and a 508 × 226 cm screen format. The module is intended for the left side of the frame assembly and is supplied as an individual component. Article number BMV-XU508/VML. The unit has a gross and net weight of 1.1 kg and is manufactured in Austria.