[Skunkworks] Mobile Broadband Antenna Huawei Aerial Signal Booster

Mobile Broadband Antenna Huawei Aerial Signal Booster http://www.ebay.co.uk/itm/Mobile-Broadband-Antenna-Huawei-Aerial-Signal-Boos... Could anyone please advice or point me in the direction of where i would obtain such products locally. Thanks in advance vince