Wide band 700 MHz-2700 MHz compatible for 2G/3G/4G mobile signal booster and Wlan systems.</br>For household and car use.</br></br>Product Description</br></br>Frequency range: 700 MHz-2700 MHz <br> VSWR: ??1.5<br> Gain:12DB<br> Input impedance:50 ??<br> Coax cable:RG174(3mm diameter)<br> Wire length:3M/10ft<br> Connector Type:SMA-J<br> Size: 31cm/12inch total height<br> <br> Supports all carriers transmitting at the following frequency bands:<br> 700-800 MHz 4.5DB<br> 824-894 MHz 5DB<br> 880-960 MHz 5DB<br> 1710-1880 MHz 9.5DB<br> 1850-1990 MHz 9.5DB<br> 2110-2170 MHz 10DB<br> 2500~ 2700 MHz 12DB<br></br><br/>http://www.amazon.com/gp/product/B01J5A3RYG