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Wilson 801241 / 801242 Mobile Pro Cell Signal Booster

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Wilson 801241 Mobile Pro Kit
Wilson 801241 Mobile Pro KitWilson 801242 Mobile Pro KitWilson 801240 Cell Phone BoosterWilson 901128 Window BracketWilson 801240 Power SuppliesWilson 301125 12" Magnet Mount with SMA ConnectorWilson 301113 4" Mini-Magnet with SMA connector
Connector: SMA-Female
Gain: 35/40dB
Group: Mobile Kit
Application: Cellular/PCS, Cellular, PCS, 2G/3G
Manufacturer Warranty: 2 Year

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Product Discontinued

Wilson 801241 801242 Mobile Pro Cell Phone Booster

The Wilson Mobile Pro comes in two models; Wilson 801241 includes the 12" magnet mount antenna and the Wilson 801242 includes the Wilson 4" mini-mag antenna.  This is a wireless cell phone booster that works with 800/1900MHz CDMA, GSM and TDMA carriers.
Wilson 801242 Mobile Pro

Product Description

Wilson's SignalBoost Mobile Professional improves cell phone and data card performance on the road, in airports, hotels and office buildings.  With 2 times the output power of a typical cell phone, it features a built-in antenna, supports mutiple phones and data cards, works with Cellular 800MHz and PCS 1900MHz frequencies, and offers multiple power options (USB port, vehicle outlet and AC outlet).
The Mobile Professional is available in multiple kit configurations.  Setup is similar with all the kits and can easily be done in a few minutes.  An outside antenna is needed to communicate with the cell tower.  Magnet mount antennas like the 12" 301125 are placed on the roof of the vehicle.  This outside antenna is connected to the 801240 cellular amplifier.  A good place for the amplifier is on the dash or center console.  From this location the amplifier can be plugged into the vehicle's power supply.  The 801240 has a built-in internal broadcast antenna.
Below are other Wilson Electronics wireless cell phone booster options...
Good Better Best
Wilson's entry level wireless 801241 and 801241 Mobile Pro
Wilson 801241/801242
Entry Level Wireless
Wilson 801212
Wilson's Strongest Wireless
Wilson 801212
With all the Accessories


  • Portable
  • Amplifier features a built-in interior antenna
  • Multiple power options, USB, vehicle, AC
  • Wireless operation - no physical connection to cell phone or data card
  • Oscillation protection and shutdown auto reset
  • FCC and IC Type Accepted
  • Money Back Guarantee

Wilson 801241 and 801242 Specifications

Part Number
824-894 / 1850-1990 MHz
35 dB / 40 dB
Max Output Power
400 mw
Max RF
+8 dBm
Noise Fugure
3.5 dB nominal
± 4 dB
> 90 dB
5V - 8V
SMA Female
2 x 4.75 x 1 in
5.1 x 12.1 x 2.5 cm
3 oz / 0.09 kg