After fridge and television cell phone is the next gadget possessed by almost all the people. To use your cell the basic requirement is clear signal, due to heavy traffic sometimes it is difficult to get signal mostly in remote areas or inside the buildings. And the cell without signal is as good as kid’s toy. To solve this signal problem here is one device signal extenders for the office and home. It will work if your cells have even the single bar of signal. Just mount the antenna near a window and run the cable to the base booster unit and your phone will get clear signal. It improves the cell phones signal. This device will work with most of the sets disregarding its company or features.