The BW433SNX21-5W2 with 1.8 2dBi Vertical 50W - Antennas ROHS is an electronic part manufactured by BAT WIRELESS that is designed to provide high-performance wireless connectivity. It is a directional panel antenna with a vertical polarization and 50 watts of power. It is RoHS-compliant and has a gain of 1.8dBi. It is ideal for long-range Wi-Fi and other wireless communication applications. The antenna has a wide coverage area, a high gain, and a long antenna life. It is designed for indoor and outdoor installations for both 2.4 and 5 GHz-frequency bands. It is also resistant to interference and has low-loss materials that ensure consistent performance.