D-Link ANT24-0401 Air Indoor 4dBi Gain Ceiling Mount Antenna Products Features: 2.4GHz Frequency Range Omni Directional Aesthetically Blends with the Environment Product Description: The D-Link ANT24-0401 connects to any AirPlus, AirPlusG+ or XtremeG Access Point or Wireless Gateway Router. The D-Link ANT24-0401 antenna provides extended coverage for an existing 802.11b and 802.11g wireless local area network (WLAN). The D-Link ANT24-0401 requires an access point or wireless broadband gateway with a reverse SMA connector. Note: This product does not currently work with the enterprise DWL-1750 wireless router and the DWL-1700AP wireless access point.