Features: Compatible with 4G mobile broadband Modems router, simple installation, no software required. Fits 4G modems with SMA male/TS9/CRC9 port. Compatible with 3G 4G Router modem Suitable for indoors or outdoors, enhance and maintain excellent signal quality. Specifications: Color: White Material: Metal+Plastic Frequency Range : 698-960/1710-2700MHz VSWR: <2.5 Gain: 28dBi Polarization Type: Vertical Radiation: Omni Max Power Input: 10W Input Impedance: 50 Ohms Connector Type: SMA Male Cable Type: RG174(BEST)100% Cooper Cable Length: Approx.5m Size: about 23 x 6.5 x 6.5 cm Waterproof rating: IPX6 .