This video balun is VideoSecu brand, please report to Amazon.com if you received one without the brand name. That's a counterfeit product. It is perfect for CCTV camera, home theater, auditorium, or small-business solutions, for extending video and audio signals feeds extended distances from their source with absolute minimal quality loss, if any. Consolidate your cables into one sleek run of cat5 and save money at the same time.
this product was very good, working good