Spotwave Z1900

Cell phone users are all too accustomed to dropped calls and dead zones. One way to alleviate those problems is to boost the phone's signal with an external antenna. One such device is the Spotwave Z1900, which is geared for homes and small offices of up to 2,500 square feet. The indoor, wireless system works with cell phones, PDAs and 3G laptop cards.

March 4, 2007 5:58 AM PST

Photo by: Spotwave