Based on this product's specifications, here are some alternatives and similar models
Directional TV Antenna LIBOX LB1900W — 19-element active antenna for terrestrial reception
Summary description:
Directional terrestrial TV antenna LIBOX LB1900W with a 19-element design and built‑in active amplification. Designed for receiving DVB‑T/T2 and analogue terrestrial signals, it improves signal strength and reduce interference for rooftop or mast mounting. Suitable for areas with moderate to weak reception to enhance picture and sound quality for television sets and set-top boxes.