Superior Performance The HyperGain HG2412SY WiFi Yagi Antenna features high gain and a 40° beam-width with a 7 inch coax lead terminated with a N-Female connector. It is ideally suited for directional and multipoint IEEE 802.11b, 802.11g and 802.11n wireless LANs, Bluetooth®, public wireless hotspot applications and other systems operating in the 2.4GHz ISM band.Stainless Steel Construction This antenna features a heavy-duty 1/2" stainless steel boom and solid 1/8" stainless steel elements which ensures superior durability and long performance life in all weather conditions. The HG2412SY antenna is supplied with a tilt and swivel mast mount kit. This mounts provides 0-20 degree up or down tilt in 10 degree increments.