Wilson Signal Booster Reach Extreme Marine Kit


  • Great option for boosting signal in your boat
  • Affordable alternative to the Wilson Signal Booster Reach Extreme Marine kit
  • Boosts the Voice, 3G, and 4G LTE networks from all carriers
  • Supports multiple phones and data devices simultaneously

10 in stock (can be backordered)

The Wilson Signal Booster Reach Extreme Marine Kit is the best kit for boosting cell signal in your boat or marine craft. The Reach Extreme Marine Kit features the weBoost Drive Reach 5-band, 50 dB amplifier, which is the most powerful mobile amplifier allowed by the FCC on the market. An outside marine antenna, and a panel inside antenna to maximize the internal coverage area. The Drive Reach amplifier has a significantly increased uplink power (2x more powerful than the Drive 4G-X amplifier) back to the cell towers, so you can be even further from shore and still have great calls and fast data speeds.

The Reach Extreme Marine Kit boosts the 2G, 3G, 4G LTE & 5G E networks from all major carriers, giving you fewer dropped calls, increased reception and the fastest 3G & 4G LTE download speeds possible. Unlike some other mobile signal boosters, the 4G Extreme Marine kit communicates with your phone wirelessly, so it does not require a direct connection or for your phone to sit in a cradle. Also, because it broadcasts boosted signal to the general area, multiple phones and data devices will receive boosted signal at the same time.

The Wilson Signal Booster Reach Extreme Marine Kit's inside coverage area will depend on your existing outside signal strength. In areas where you have a moderate existing outside signal, the Drive Reach amplifier will provide a boosted signal up to 5 ft from the inside antenna. As the outside signal gets weaker, you may have to keep your phone within about 18 inches from the inside antenna in order to take advantage of the boosted signal. To talk on the phone while moving around the boat, just keep your phone near the inside antenna and use a bluetooth headset for mobility. Hotspots can also be left near the inside antenna giving you the fastest internet speeds.

Supported Carriers

The Wilson Signal Booster Reach Extreme Marine Kit supports the Voice, 3G, and 4G LTE networks from all major carriers in North America. It does not support any WiMAX or iDEN networks.

  • AT&T 2G, 3G, 4G HSPA+, 4G LTE & 5G E
  • Verizon 2G, 3G & 4G LTE
  • Sprint 2G, 3G & 4G LTE
  • T-Mobile 2G, 3G, 4G HSPA+ & 4G LTE
  • US Cellular 2G, 3G & 4G LTE
  • All other carriers using 800 MHz, 1900 MHz, and AWS 1700/2100 MHz

Please Note: This signal booster kit will not work in most European, Asian, and African countries because the frequencies used there are different than those boosted by this equipment.

Additional information

Weight7 lbs
Dimensions16 × 12 × 8 in

Installation Overview

Installing the Wilson Signal Booster 4G Extreme Marine Kit is very easy and can usually be done in just a few minutes.

To start, mount the Marine Antenna using the included marine antenna mount, as high up as possible on the boat or marine vehicle. Run the attached cable into the boat and connect the cable to the amplifier’s Outside Antenna port. To the Inside Antenna port, connect the inside antenna cable and run to the inside panel antenna, which you’ll mount either on the ceiling or the wall in the location where you’ll be using your mobile devices the most. Power on the amplifier and you should immediately start receiving boosted signal.


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