Manufacturers: Laird Technologies IAS Description: 2.4GHz, 5.3GHz, 5.8GHz WiMax™, WLAN Whip, Straight RF Antenna 2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.35GHz, 5.725GHz ~ 5.85GHz 2dBi, 4dBi, 4dBi Connector, N Male Connector Mount