'The UltraDIAL' 4G GSM Silent SOS Alarm

Remote Location Battery 4G UltraDIAL Silent SOS Alarm



Remote Location battery powered 4G UltraDIAL SOS Alarm System will silently contact up to 3 x key-holders by Phone & SMS when triggered, supplied with 1 x Remote Control with SOS Buttons, ideal for locations with no available power.

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Operates on 4G, 3G & 2G Networks !!


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4G UltraDIAL Battery powered Stand-alone Silent SOS Alarm will contact up to 3 x key-holders by Phone & SMS when the SOS Buttons are pressed on the Remote Control, ideal for even the most remote locations for personal use or remote workers, supplied with:

  • 1 x 4G UltraDIAL Alarm.
  • 3 x AA Lithium Batteries.
  • 1 x Remote Control.

4G UltraDIAL Panic Alarm

This 4G SOS Alarm is powered by 3 x AA Lithium Batteries (supplied) which will last in most applications between 6 - 12 months (depending on how often it is triggered) and is designed for use in nearly all applications as it is Battery, Wireless & Fully Weatherproof.

4G UltraDIAL Battery Power

Ideal for work places that are regularly moving site to site such as:

  • Farm Workers.
  • Farm Field Workers & Pickers.
  • Building Sites.
  • Temporary Security Locations.
  • Remote Forklift Operation.
  • The List is Endless !!

The UltraDIAL has a wireless range back to the Remote Control of 300 ft (line of sight) which equates to around 120 - 180 ft in many applications, it is also fully weatherproof allowing you to to either hide the UltraDIAL out of sight or position it in outside temporary or permanent positions.

Weatherproof 4G UltraDIAL

Supplied with 1 x Remote Control, additional ones can be added.

Remote Control 4G UltraDIAL

Activating the Panic Buttons on the Remote Control is done by pressing the top two buttons at the same time for a couple of seconds, this reduces the chance of false alarms.

This is a unique SOS Alarm, but it can also be used with additional Alarm accessories allowing you to protect a building or location whilst it is not being used, these could be:

  • Indoor Intruder Alarms.
  • Outdoor Perimeter Alarm.
  • Indoor & Outdoor Water & Flood Alarm.
  • GSM Host to Existing Alarm Panels.

Contacting Key-holders:

The Alarm will contact between 1 & 3 key-holders (depending on how you have chosen to program the alarm) by Telephone & SMS (either can be turned off whilst programming the alarm) when activated.

It will normally take take between 30 - 60 seconds to call the first key-holder when powered by battery, and quicker when powered by a plug in transformer or usb cable (this can vary depending on the mobile phone networks at the time).  


The Alarm communicates via the mobile phone networks (nano sim card required).

It will contact up to three key-holders by Telephone (with your own pre-recorded message) & Text Message when activated.

We recommend using a SIM Card with a Network from the Country that the device will be used.

Recording Message:

You can record a 30 second message into the Alarm, which will be replayed to the key-holders when the Alarm calls them.

4G UltraDIAL

Receiving a Call:

When the Alarm calls the key-holders, there is the choice to:

  • Listen to your pre-recorded message and do nothing (the alarm will contact the other key-holders).
  • Listen to your pre-recorded message and press # on your telephone (this will disarm the UltraDial and prevent it from calling further key-holders).
  • Listen to your pre-recorded message and press * on your telephone (this will prevent it from calling further key-holders, but keep the Alarm fully armed (ready for further activations).

Additional Alarm Detectors:

  • Battery PIR's with Built in Sirens (007-0200).
  • Battery PIR's with a Hood & Siren (007-1410).
  • Battery UltraPIR's, can be used without the SIM Card but in Silent Mode (007-0360).
  • Battery Wireless Door Contact (007-0260) or (007-1460).
  • Wireless Gate Contacts (007-0650).
  • Wired Perimeter Beams (004-2490).

Water Alarm:

You could also add a Wired Water Detector to the UltraDIAL if the building it is being used in is prone to Flooding. 

Wireless Sirens:

The Alarm can be paired to various devices which have built in Sirens, these will make the sound whilst the Covert UltraDIAL silently calls the key-holders without an Intruder knowing:

These Sirens & devices include:

Easy Programming:

It is very easy to program, probably the easiest GSM Alarm to program on the market today by using the small built in keypad, following some very simple instructions.

Keypad 4G UltraDIAL


The UltraDIAL is fully weatherproof and rated at IP66, so can be used in most locations, it is not however designed to be submerged.

Weatherproof 4G UltraDIAL

Low Battery:

The Alarm will send the primary key-holder a SMS (text message) if the batteries are getting low.

Status Report:

A status report can be obtained by sending the device a Text Message.

Mains Power Failure:

When the Alarm is being powered by an external 5v power supply, it will send the primary key-holder a SMS (text message) in the event of a Power Cut together with another when the power comes back on (provided you also have batteries fitted).  

Security Screws:

The lid is fitted with 4 x security screws and a tool is supplied as standard.

Covert Branding:

Due to the fact that we believe this Alarm should be used as a Covert Alarm and hidden safely away from sight and reach whenever possible, we have kept the branding low key. 

This is a very versatile Security device ideal for locations with limited access to Power, designed by Ultra Secure Direct.

If you need advice, please Contact Us !!

If you need assistance in selecting the right product for your personal needs or support after making a purchase, please do not hesitate to contact us:
Contact us
Our opening times: Monday-Friday 8:00am-5:00pm
  • 1 x UltraDIAL 4G SOS Alarm.
  • 1 x Remote Control with SOS Buttons.
  • 3 x Lithium AA Batteries.
  • 1 x Manual.
  • 1 x Tool.


  • Battery Power: 3 x Lithium AA Batteries (supplied).
  • Battery Life: 6 months in most applications).
  • Main Power: Yes (optional 5v DC plug in transformer).
  • Programming Method: Easy Built in Keypad.
  • Operates on 4G, 3G & 2G Networks.
  • Wireless Transmission Range: 300 ft.
  • Size: 6 1/4" x 3 1/4" x 1 3/4".
  • Colour: Black.
  • Wired Inputs: Yes (1 x Volt Free N/O or N/C).
  • Cable Entry: 2 x Glands.
  • Wireless Inputs: Yes (Wireless PIR's & Door Contacts).
  • Wireless Outputs: Yes (Internal & External Sirens, PIR's).
  • SIM Card Required: Yes (nano size).
  • Calls Key-holders: Yes (maximum of three, which can be turned off).
  • Sends Key-holders SMS: Yes (maximum of three, which can be turned off).
  • Built in Siren: No (designed as a covert alarm).
  • Mounting Method: 2 x Screw Holes in Flange.
  • Weatherproof: Yes (IP66).
  • Arming & Disarming Method: Remote Control, Keypad, Receiving A Call.
  • Remote Operation on Battery: Yes (# to Disarm, * to Stop & Remain Armed).
  • Remote Operation on Mains:  Yes (# to Disarm, * to Stop & Remain Armed, SMS to Arm, SMS to Disarm).
  • Power Failure Notification: Yes (when used with a plug in transformer).
  • Weekly Status Report: Yes (can be turned off).
  • Low Battery Notification: Yes (to primary key-holder).
  • Recording Message: Yes (this will be replayed to the key-holders when the alarm calls them).
  • Frequencies:
    • LTE-TDD B38/B40/B41.
    • LTE FDD B1/B3/B5/B7/B8/B20/B28.
    • UMTS/HSPA+ B1/B8.
    • GSM/GPRS/EDGE 900/1800 MHz.

Remote Controls:

  • Power Supply: 1 x 3v Lithium Coin Battery.
  • Wireless Range: 300 ft (line of sight).
  • Operation Option: Arm or Disarm.
  • Size: 3" x 1 3/4" x 1/2".
  • Battery Life: 1- 2 Years (normal use).
  • Warranty: 1 Year.