Suffering from too few bars on your cell phone signal meter? You might need one of these Wilson SignalBoost MobilePro things, which promise to increase the signal strength to you handset by up to 2x. All you’ve got to do is plug the device into the nearest power socket and the amplifier will automatically boost the cell tower signal somehow. Without even having to connect to the phone. Miracle. $299.99.
Ideal for laptop data cards, can be powered by a USB port. Kit contains an amplifier, Low-Profile inside antenna, 6-foot coaxial extension cable, universal external antenna adapter and a power cable that plugs into a 12-volt cigarette lighter adapter. Amplifies signals to and from the cell site.