* Wireless PCI Card Network Range Extender Antenna, 9dB * Boost your wireless coverage with this Wi-Fi flexible antenna * Works with any wireless IEEE 802.11 b/g router/AP/PCI/PCMCIA adapter with reverse SMA connector, improve signal strength and signal quality * Add more power and distance for your wireless network * Helps to clear up dead spots * Features * Compliant with IEEE 802.11b and 802.11g wireless LANs * 2.4 GHz wireless coverage range: 980 -1148 ft (300 - 500 M) * Increase wireless coverage * Antenna directions adjustment in base * Operate with AP/Router with RP SMA connector * Antenna type: omni-directional * Frequency: 2400-2500 MHz * Gain: 9 dBi * Impedance: 50 Ohm * VSWR: 1.8 : 1 max * Length: 14.75in. (375mm) * Finish: matte black * Connector: RPSMA (female) * Polarization: vertical