Can't imagine my boat trips without this GSM 3G 4G lte marine antenna!

Can't imagine my boat trips without this GSM 3G 4G lte marine antenna!

Janne Toivenen (Finland, Kotka)


In my view this triband GSM 3G 4G lte marine antenna is the most universal solution to any kind of signal problems. First of all it perfectly improves poor coverage and helps get rid of various signal issues. The marine amplifier functions at GSM 900MHz, DCS 1800MHz and 3G 2100MHz frequency bands at a time. Personally I use it to enhance GSM connection and 3G mobile Internet but the model is suitable for amplifying LTE 4G/LTE Internet at 1800MHz band as well.

As far as the installation process is concerned there is nothing to be afraid of as it is very simple and understandable. The full kit goes with inside and outside omnidirectional boat antennas, cables (10m and 5 m), a marine cell booster box with a AC/DC power supply, 12V power adaptor and special mounting brackets for boats and yachts. I would like to note the really noticeable effectiveness of the device. We don’t face signal issues any more, speedy internet connection and stable signal for making cell phone calls are 100% ensured by the amplifier. I have no complaints regarding the functionality of GSM 3G 4G lte marine antenna NS-GDW-Boats-L, it works as it is written in the characteristics.


We have 100+ models. Find yours.

Get comfortable voice and Internet connection in your house, working place or car.


1. Select country

2. Select coverage

3. Click your provider icon ...

Verizon Wireless signal repeaters AT&T signal repeaters T-mobile US signal repeaters Sprint Corporation signal repeaters AirVoice Wireless  signal repeaters Boost Mobile signal repeaters Cricket Wireless signal repeaters FreedomPop signal repeaters GoSmart Mobile signal repeaters H2O Wireless signal repeaters Lycamobile signal repeaters Metro PCS signal repeaters Net10 signal repeaters Red Pocket signal repeaters Roam Mobility signal repeaters Simple Mobile signal repeaters Straight Talk signal repeaters Ting signal repeaters Tracfone signal repeaters Ultra Mobile signal repeaters US Mobile signal repeaters Virgin Mobile signal repeaters ZIP SIM signal repeaters

4. ... and get results

Search »

Featured Products

Customer Stories

Now there are no Malitel signal problems in my house!

I was attracted by the price and the design. Firstly, the cost is very reasonable and secondly, the booster is very compact, it weighs less than a kilo and doesn’t occupy much space in the room. You don’t have to connect your phone through a cable to it in order to improve Malitel poor signal as it is based on wireless principle of operation.

Read more »

The quality of our work has been enhanced after we managed to increase phone signal in our office.

I work for one trading company, it is not very big but its activity is continuously developing. We work hard and have very active communication with our clients, suppliers and distributors. Due to a number of factors we prefer mobile communication services, which are much more comfortable than landline telephony services. I think that you understand that in our case high quality of mobile connection is a must.

Read more »

After I managed to improve mobile phone reception, I can phone from my office with no La Poste signal problems.

It was a pleasant experience to order from you - good price, well-done website. As a result, I can now make and receive phone calls in the office room.

Read more »

For those who have Cellcom signal problems, I strongly recommend to install MA-400D home phone signal booster.

If you are reading these testimonial and can’t believe your eyes, don’t worry, so did I. But now I am among those who are writing the words of deep gratitude to MyAmplifiers team. Yes, thank you, MyAmplifiers, it is so great that there is such a company! You offer really amazing mobile signal boosters for those who are tired to invent dozens of ways with a view to make a call.

Read more »

Request a call