Wilson 40dB In-Vehicle Wireless Amplifier for dual-band frequencies 824-894MHz and 1850-1990MHz (used by most cell providers except Nextel and Southern Linc). Requires no physical attachment to cell phone. A DC power supply (cigarette lighter connection), and an internal stealth (low profile) antenna are included. FME male connectors.

- Built in power control logic that ensures maximum gain
- Allows multiple phones to be used simultaneously
- Maximum of 3 watts output power
- Works with AMPS, CDMA, EDGE, GPRS, GSM & TDMA
- Includes LED to show power & overload shutdown/oscillation
- Overload protection circuit
- Automatic reset if overload condition occurs
- 4.5" x 3.5" x 1.25" and 1.5 lbs

The FCC approved Wilson Cellular Wireless Amplifier has a better receiver than what's in your cellphone. Its advanced electronics are very sensitive and able to receive small signals which would go undetected by most cellphones. It also has a better transmitter with more than double the power of your cellphone. This allows your voice to be heard by distant cell sites, increasing coverage up to 50 miles or more. It requires no physical connection to your cellphone and allows multiple cellphones to be used at the same time. A cellphone using our amplifier is safer and will use less battery power because the phone thinks it's much closer to a cell site than it actually is. Phones vary their power output based on their proximity to cell sites. Therefore, your phone transmits less power - resulting in safer use and longer battery life.

The amplifier requires an external antenna. Some of the more popular external antennas are in the "Related Products" area below.