Electrical Specifications: Color: Black Gain(dBi)ƒ 6 Frequency Range(MHz): 2300-2500 Pigtail Cable Length (cm): 35 V.S.W.R. ‚ 1.3 Polarization Vertical Non-Circularity(dB): ¡À0.5 Impedance(ohm): 50 Lightning Protection Direct Ground Maximum Input Power(W): 50 Mechanical Specifications Connector Type: SMA Radiating Element Material CopperRadome Material: EVA Radome Application Condition Indoor: Operating Temperature(¡ãC) -40 to +85, Reposition Temperature(¡ãC) -55 to +100 U.FL/IPX to RP-SMA (F) Extension Cable Connects internal WiFi to external WiFi Booster Antenna Antenna Mod Kit Compatible with 802.11a, 802.11b, 802.11g, and 802.11n Attention: Only use for Mini PCI-E Interface, CAN NOT USE FOR M.2 (NGFF) Interface. Please check and confirm your cards interface before purchase. Package Includes: 2 x 2.4GHz 5.8GHz 6dBi Antenna 2 x 35cm U.FL / IPEX Pigtail Cable