Based on this product's specifications, here are some alternatives and similar models
Window Pass-Through FD75/015M — No name, model FD75/015M
Summary description:
Window pass-through FD75/015M by No name is a component designed for installation in window frames to allow safe, weather-resistant passage of cables, hoses or small conduits. Model FD75/015M fits standard window openings and provides sealing and protection at the interface, reducing drafts and water ingress. Suitable for residential and light commercial applications where external connections through windows are required.