The Teltonika PR1KC640 is a multifunctional outdoor MIMO antenna engineered for network engineers needing enhanced cellular, GNSS, and Wi-Fi signal reception in fixed or mobile installations. It integrates 5G/LTE mobile bands, GNSS for positioning, and dual-band Wi-Fi in a single roof-mount design, improving connectivity where indoor antennas are insufficient. The IP67-rated housing and 3-meter cables with multiple connectors make it suitable for buildings, vehicles, and remote infrastructure. It is compatible with Teltonika routers and gateways that support external antennas.