The TriBand RD2458-5 Series Antennas are high gain (3dB @ 2.4GHz and 5dBi@5GHz) omnidirectional antennas designed for indoor use. They are rugged and reliable. The heavy duty knuckle gives angular detents at 0, 45 and 90 degrees. The antenna features a 360 Degree Horizontal Transmission Pattern and a 90 Degree Vertical Transmission Pattern. These antennas offer a choice of connector options for maximum design flexibility (SMA, RPSMA & RPTNC). Tri-Band Rubber Duck also available with N Male connector! The TriBand IN2458-5-NM Antenna is a high gain (5dBi@5.8GHz) omnidirectional antenna designed for indoor or outdoor use. The antenna is a �TriBand� rather than �Wide Band� antenna design in that it will reject out of band signals between the bands of interest. This feature helps to minimize interference and system noise. The antenna features a 360 Degree Horizontal Transmission Pattern and a 90 Degree Vertical Transmission Pattern. This antenna features an N Male connector for universal connection various equipment and extends at 90 degrees only.