4G UltraPIR

4G UltraPIR Boat Burglar Alarm Kit


4G UltraPIR Boat Alarm (by Ultra Secure):

  • 4G PIR Alarm (contacts owners by Phone & SMS).
  • Additional Wireless PIR with Siren.
  • 100% Wireless.
  • Battery Powered (long lasting).
  • 4G Alarm has Siren (but can be used in silent mode).
  • Long Range Remote Controls.
  • Stand-alone.
  • Easy to Install.
  • Can be powered by a Plug.
  • Stickers.

More details

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

  • No SIM Card Thank You
  • 20 Plan SIM Card Please
  • 50 Plan SIM Card Please

£ 193.90

(including vat)
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4G UltraPIR Boat Burglar Alarm (by Ultra Secure):

  • 4G PIR Alarm (contacts owners by Phone & SMS when triggered).
  • Additional Wireless PIR with 130 decibel Siren.
  • 100% Wireless.
  • Battery Powered (long lasting), no drain on the domestic Batteries.
  • 4G UltraPIR Alarm has optional Siren (can be used in silent mode).
  • 2 x Long Range Remote Controls.
  • Stand-alone.
  • Easy & Quick to Install.
  • Can be powered by a Plug in Transformer or USB Cable.
  • 2 x Boat Alarmed Stickers.

4G UltraPIR Boat Alarm

This Battery Powered 4G UltraPIR Alarm has been put together to suit a typical Narrow Boat although additional accessories can still be added, the kit includes:

  • 1 x Battery Powered 4G UltraPIR (this will contact up to 3 x key-holders by telephone & text message if triggered) with or without an active Siren.
  • 1 x Battery Powered Standard PIR (this has a built in 130 decibel Siren and works in conjunction with the 4G UltraPIR).
  • 2 x Remote Controls (these will Arm & Disarm both PIR's at the same time).
  • 2 x 'This Boat is Alarmed' Window Stickers.

The two PIR's allow you to protect the Boat from the Bow & Stern, they work within the same unique & secure Wireless Network, if one is triggered then both will be triggered.

The Battery powered BT PIR & 4G UltraPIR both have built in Sirens, but the Siren on the 4G UltraPIR can be turned OFF for customers wanting this device to be more covert (whilst it is contacting key-holders by Phone & Text). 

Additional Sensors:

This 4G UltraPIR Burglar Alarm can also be expanded by adding additional BT PIR's, Magnetic Door/Window/Hatch Contacts, Vibration Sensors (no limit to how many can be added) which would also be connected by the same unique & secure Wireless network.

Wireless Alarm Sensors for the 4G Ultrapir


You can also add additional Wireless Sirens (Internal or External) if you want more sound.

Wireless Siren on a Boat

The Wireless range between the 4G Alarm, Sensors & Sirens is 100 metres (line of sight) which equates to around 40 - 50 metres in most applications, so no problem in any Boat  (all accessories can be found in the accessory tab within this listing).


This Alarm is very easy to program (probably one of the easiest 4G or GSM Alarms on the market today) by using the built in Keypad.

4G UltraPIR Keypad


The 4G Alarm communicates via the mobile phone networks (standard size sim card required) and will contact up to three key-holders by Telephone (with your own pre-recorded message) & Text Message when activated (phone calls or text can be turned off if only one method of communication is required).

You can purchase the product with no sim card and simply use your preferred supplier (no data is required).

SIM Card location for 4G UltraPIR

Arming & Disarming: 

The Alarm system is Armed & Disarmed by using the two Remote Controls supplied (from up to 100 metres away), additional Remote Controls can be added.

Remote Control UltraPIR

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 then contact the other key-holders).
  • Listen to your pre-recorded message and press # on your telephone (this will disarm the PIR and prevent it from calling further key-holders).
  • Listen to your pre-recorded message and press * on your telephone (this will turn the siren off, prevent it from calling further key-holders, but keep the PIR fully armed (ready for further activations).

Receiving a Call from the UltraPIR


The 4G UltraPIR Alarm is powered by 3 x standard AA Batteries (supplied) and typical battery life would be 12 - 18 months in most applications (depending on how often the Alarm is triggered), this is ideal for a Boat application as there is no drain on the domestic Batteries.

4G UltraPIR Batteries

The BT PIR is powered by 3 x AA batteries.

BT PIR Batteries.

You can choose to fit Lithium AA Batteries which will outlast a Duracell Alkaline Batteries by about 4 - 6 times together with performing far better in temperatures below freezing.

You can if practical power the 4G UltraPIR with a plug in transformer or suitable 5v USB connection, the batteries can still be fitted into the UltraPIR which will then operate the device if the power supply is interrupted (3 or 2 pin available).

4G UltraPIR Plug in Transformer


The Alarm system has a 30 second exit delay (plenty of time to leave the building and lock up) and a 5 second entry delay (normally disarmed from outside the building before entering). The PIR has a 10 metre distance, 120 degrees horizontal & 90 degrees vertical detection pattern.

4G UltraPIR Detection

Low Battery:

The Alarm will send you a Text Message if the Batteries are getting low (this can be turned off).

This is a unique and versatile 4G Alarm that can be used in more internal applications than can be listed (if external use is required we can supply the UltraPIR inside a Birdbox or with a Rubber Hood.

Please Contact Us with any Questions or Advice !! 

Suitable for River & Canal Boats, not recommended for use out at Sea !!

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 4G UltraPIR Alarm & Mounting Bracket.
  • 1 x Standard BT PIR Alarm & Mounting Bracket.
  • 2 x Remote Controls.
  • 6 x AA Alkaline Batteries.
  • 1 x Manual.
  • 2 x This Boat is Alarmed Stickers.

4G UltraPIR:

  • Power Supply: 3 x AA Batteries (supplied).
  • 4G, 3G & 2G Compatible: Yes.
  • Battery Life: 
    • 7 months (being armed & disarmed once per day).
    • 2- 3 months (being armed & disarmed once per day & one activation per day, variations caused by how many telephone & sms calls are made during activation).
  • Low Battery Warning: Yes (SMS at 3.8 - 4.0 volts stating Low Battery & Red Light on PIR).
  • Size: 110 (H) x 70 (W) x 40 (D) mm (depth including mounting bracket 65 mm).
  • Detection Range: 10 metres.
  • Detection Angle: 120 Degrees Horizontal - 90 Degrees Vertical.
  • Arming Method: Remote Control.
  • Maximum Number of Remote Controls: 9.
  • Remote Control Operation Distance: 100 metres.
  • Remote Operation: Yes.
  • Built in Siren: 130 Decibel.
  • Duration of Siren: 60 seconds.
  • Ability of Operating PIR Silently: Yes.
  • Ability to add additional Sirens: Yes (battery powered internal & external sirens).
  • Frequency to Wireless Sirens 868 Mhz.
  • Network 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.
  • Operates on 4G, 3G & 2G Networks
  • Operating Temperature: 0 Degrees to +40 Degrees.

Standard PIR:

  • Alarm Detection Type: PIR (passive infrared detector).
  • Arming & Disarming Method: Remote Control.
  • Working Distance between PIR & Remote Control: 100 metres (line of sight).
  • Transmission Distance to additional Wireless Sirens: 100 metres (line of sight).
  • Built in Siren: Yes (130 decibels).
  • Exit Delay: Yes (30 seconds).
  • Entry Delay: Yes (5 seconds).
  • Siren Duration: 60 seconds (remains fully armed, until disarmed by remote control).
  • Detection Range: 8 metres.
  • Detection Horizontal Coverage: 120 Degrees.
  • Detection Vertical Detection: 90 Degrees.
  • PIR Power Supply: 3 x AA Batteries (supplied).
  • Remote Control Power Supply: 1 x 3v Lithium Coin Battery.
  • IP Rating: IP65.
  • Size of PIR: 68 (W) x 108 (H) x 36 (D) mm.
  • Size of Remote Control: 75 (H) x 45 (W) x 12 (D) mm.
  • PIR Battery Life: 12 - 18 months (normal use).
  • Warranty: 1 Year.

Boat Stickers:

  • Self Adhesive (on the front of the label designed to fit inside a window).
  • Size: 80 (W) x 60 (H) mm.
  • Colour: Red Print on White Background.