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Marine Antenna Kit (weBoost 318430) with 20 feet White RG58U Cable and Mount

  • Marine Antenna Kit weBoost 318430
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Marine Antenna Kit (weBoost 318430) with 20 feet White RG58U Cable and Mount

Retail Price:
US $159.99 (You save US $60.04)
US $99.95

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Marine Antenna Kit weBoost 318430
Marine Antenna Kit (weBoost 318430) with 20 feet White RG58U Cable and Mount
US $99.95
US $159.99
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weBoost/ Wilson
Marine Antenna Kit weBoost 318430
Marine Antenna Kit (weBoost 318430) with 20 feet White RG58U Cable and Mount
US $99.95
US $159.99
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Product description of Marine Antenna Kit (weBoost 318430) with 20 feet White RG58U Cable and Mount.

weboost Marine Antenna Kit Includes: Marine Antenna 311130, 20 Feet White RG58U Coax Cable 951125, and Marine Antenna Mount 901119.

WeBoost 318430 marine antenna kit has been designed specifically for mounting on your boat or other marine vessel. This antenna is omnidirectional. This makes it ideal for picking up cellular signals from all directions. It also has a built-in ground plane. This ground plane makes antenna very easy to fit. It also acts as a reflector for inbound signals. 

The WeBoost marine antenna fits standard 1" x 14" threaded mounts. The antenna is weatherproof. It can withstand all types of weather conditions including harsh wind and rain. It is also waterproof and would not easily be eroded in the marine environment. These attributes make antenna ideal for use on your boat where it is likely to face harsh conditions.

It works with 50 Ohm amplifiers and accessories. We recommend using this marine antenna with the WeBoost amplifier. This combination will give you the best signal because these two pieces of equipment work extremely well together. This mobile antenna can also be used with amplifiers produced by other manufacturers. This weBoost antenna works with all major carriers and supports a wide range of frequency bands. It can produce different amounts of gain depending on the frequency of amplifier and bandwidth being boosted.

WeBoost 318430 comes as a kit. The kit includes everything that you need to install antenna on your marine vessel. As well as the antenna itself, the kit also includes the marine mount, 20 ft. cable (RG58U), as well as mounting hardware. The mounting hardware is DIY friendly. This makes the kit is very easy to fit - you will not need professional assistance to install it.

Once you have fitted antenna to your boat, you can then connect it to your amplifier using the provided cable. Once everything is fitted together, you can start sending and receiving signals with a much better strength. This improvement in signal strength will benefit all of the mobile devices that are being use on your boat. This may include cell phones, tablets, 3G and 4G enabled computers, as well as any GPS equipment you might have board.

There are many different benefits that will come from having this antenna installed. Firstly, you will be able to make much more reliable phone calls. These calls will be more stable, with higher quality, and much less likely to drop out. You will be able to benefit from a far more stable data connection. The data connection will be faster. It will be more stable and it will suffer from less packet loss.

Any GPS equipment that is used will also benefit from a far improved signal which will make the equipment more reliable, faster, and more efficient. The last benefit is an improvement in the battery life of your devices. This improvement is a result of the devices having to work less to maintain signal strength. Because the antenna produces a better signal, the devices have to do less work and therefore will last longer between charges.

External mobile antenna is one of most reliable device when it comes to providing reception and boosting up the signal. Marine Antenna that includes 311130, 20 feet White antenna RG-58U Coax Cable 951125, and Marine Mount antenna 901119, is a kit that provides signal transmission through an amplifier. This devices is basically designed for marine vehicles especially boats. When this device is installed in a boat the antenna will amplify the signal from the closest cellular tower to your boat. It features up to 6.12 dB of gain. 

Quick Summary

  • Built-in and radial chrome-plated ground plane
  • Omni-directional antenna
  • 700/850/900/1700/1900 MHz
  • Delivers robust performance


This highly functional and high quality performance device is a kit that enhances signal reception in your boat from closest cellular tower. Marine Antenna kit includes: 311130, 20 feet White RG-58-U Coax antenna Cable 951125 and Marine Mount also included for several mounting options. This device is a robust and weather-resistant device. It the most common answer for various marine applications. Even though it is basically designed for boats, this device can be utilized also for other applications. Furthermore, this marine antenna is equipped with built-in chrome plated radical ground plane and a reliable mounting hardware.


  • The Marine antenna functions compatibly with 50 ohms accessories and amplifiers  
  • Supports all carriers transmitting at the following frequency bands:
  • 700 to 800 MHz, and 3.4 dBi Gain,
  • 824 to 894 MHz and 5.12 dBi Gain,
  • 880 to 960 MHz and 3.5 dBi Gain,
  • 1710 to 1880 MHz and 3.1 dBi Gain,
  • 1850 to 1990 MHz and 6.12 dBi Gain,
  • 2110 to 2170 MHz and 0.2 dBi Gain.

Technical Specifications

  • Frequency - 700/850/900/1700/1900 MHz
  • Material - Stainless Steel Casing and Fiberglass
  • Radiation - Omni-Directional Antenna
  • Impedance - 50 ohms
  • Fits Standard 1 inch  by 14 threaded mount
  • Coax Cable - RG58U
  • Mounting Options Available For Any Application
  • Built-In Radial and Chrome-Plated Ground Plane

It is applicable to those who own a boat or other marine vehicles. This device is especially designed to be utilized as an external marine antenna. This Marine Antennais now available on the market with its high performance and reliability. It will give you an excellent signal reception. The MSRP of this marine antenna is $134.99 but we frequently have it on sale for less!

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Warranty Information.

Get an industry-leading two years manufacturer's warranty on all consumer grade weBoost amplifiers. All Wilson Electronics' commercial grade WilsonPro cell phone amplifiers have three yrs. manufacturer warranty. Furthermore, we provide sixty days extended return policy on all brand-new and used or refurbished weBoost & Wilson Pro cell phone boosters and GSA items. If you have questions or require help, please email us or call our customer and tech support at toll free number 1(800)501-3153. We will be happy to guide you. In addition to lowest price, all cheaper refurb. items are factory tested and include one year manufac. warr. Unless on-sale/ clearance products explicitly state the word "refurbished", all items we stock are brand-new!

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