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I Was To Buy a Wi-Fi / 4g Data Blocker Jammer So I Can Prevent This From Being A Constant Issue

Bluetooth speaker Jammer

Hi there,

I have really antisocial neighbours who are making my life hell.. they play metal music until 2am all summer long in their garden (under my bedroom window) and no matter how many times I ask them not to they ignore me. I was to buy a Wi-Fi / 4G data jammer so I can prevent this from being a constant issue.

Can you help me? If so, how much would one cost? Is it hard to set up.. and do you need range information before you can advise me?

They use an iPad to play music they don’t use a speaker

It’s right under my window, Like 5 metres below, But ideally would cover the garden perimeter …

But they could also have data .. I’m not sure

I am on the first floor, they are on the ground floor. I live in in a Victorian masonette; they live in the flat downstairs, i live in the flat upstairs. I guess I was thinking I could put the blockers on the terrace.. they are right below.

Can it be used remotely? – Smart plug? / Via Alexa

Will it be okay through glass at a distance?

Delivered to Ireland?

Can we put it on a tripod?

Can we return it?

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Teltonika FMA204 GPS Tracker Signal Jammer

Teltonika FMA204 GPS tracker jammer

Good morning,

I am contacting you because I am afraid of making a mistake in my choice, I would like to block the gps installed in the car on a part-time basis.

Attached photo of the technical sheet of the device.

Can you please advise me on the choice of device to use.

I note here the frequency in case the photo is not good enough: gprs 120 mA r.m.s

If this is of no use to you, the device in question and an Ocean gps from orange.


Thank you for your email. Through your photo attached, we found more information about this GPS Tracker information as follows:

1. Teltonika FMA204 GPS Tracker@oceansystems:

2. FMA204 is a terminal with GPS and GSM connectivity, which is able to determine the object’s coordinates and transfer them via the GSM network.

SMS Configuration
GPRS commands Configuration
Time Synchronization GPS

Name TM2500
Technology GSM/GPRS+GPS

Technology GSM
2G bands Quad-band 850 / 900 / 1800 / 1900 MHz
Data transfer GPRS Multi-Slot Class 12 (up to 240 kbps), GPRS Mobile Station Class B
Data support SMS (text/data)

Let’s analyze all the signals used by this GPS Tracker:

1. GSM (Groupe Special Mobile) – Global System for Mobile communications – most popular standard for mobile phones in the world.
GSM 900 / GSM 1800 MHz are used in most parts of the world: Europe, Asia, Australia, Middle East, Africa.
GSM 850 / GSM 1900 MHz are used in the United States, Canada, Mexico and most countries of S. America.

2. GPS Frequencies?
This GPS satellite transmits data on two frequencies, GPS L1 (1575.42 Mhz) and GPS L2 (1227.60 MHz).

So if you are in Europe or the UK, you need to block at least these four signals at the same time:

GSM 900 / GSM 1800 / GPS L1 (1575.42 Mhz) / GPS L2 (1227.60 MHz)

Similarly, in the United States or the Americas, you need to block at least these four signals at the same time:

GSM 850 / GSM 1900 / GPS L1 (1575.42 Mhz) / GPS L2 (1227.60 MHz)

Here are some suitable GSM GPS L1 GPS L2 jammers recommended:

1. 2G/GSM/GPS L1 GPS L2 Jammer:

4 Bands Portable Handheld 2G 3G & GPS Tracker Signal Jammer

2. 2G/GSM/3G/4G/LOJACK/GPS L1 GPS L2 Jammer:

8 Bands Portable Handheld Cell Phone 2G 3G 4G & WiFi / Bluetooth & GPS & LoJack Signal Jammer