Building Sites

  • Backup Security: In case of power and communications being disabled on your site, place activated uWatch Cubes around your site to provide backup knowledge of trespass or attempted theft. If someone accesses your site, you will receive an alert to your smartphone within 60 seconds
  • Scaffold Security: Place activated uWatch Cubes on your scaffold installations to warn of trespassing. If someone climbs on to the scaffolding, you will receive an alert to your smartphone within 60 seconds.
  • Temporary Site Security: Place activated uWatch Cubes at sensitive points within your temporary site. If these are compromised, you will receive an alert to your smartphone within 60 seconds.
  • Lockup Storage Security: Place and activate a uWatch Cube inside your Lockup Storage (thick walls and metal reduce signal). Place a Bluetooth movement sensor on the inside door latch. If someone forces the door or gains entry, you will receive an alert to your smartphone within 60 seconds.
  • Asset Register: Routinely take pictures of your valuables on the uWatch Asset List that comes with the App, and should they be stolen, you can immediately share this information with the police and your insurance company.
  • Activate only at certain times: You can configure The Cube to only alert within certain times of the day, so while the site is busy, it will remain dormant.
  • Remote Configuration:  You can change the configuration of the uWatch Cube remotely, without having to visit the gate being monitored.

The main features of The Cube are:

  1. PIR Sensor – Detects any movement within a 135 degree angle
  2. Camera – Takes Date and Time stamped photos within a 135 degree angle
  3. Bluetooth ‘movement’ Sensor – If the cube is moved or knocked, you will be sent an alert
  4. Temperature Sensor – You can define a temperature range that if exceeded, you are sent an alert
  5. GPS – You can track your Cube’s location

For more information on The Cube, please visit The uWatch Cube page under ‘The System’ Tab


Buy Now for Peace of Mind.

What you need to get started

The Cube™

The uWatch Cube is the battery or mains powered communications hub of the uWatch system.

It uses a cross network SIM and the 2G cellular network, which means it works in the most remote locations.

The Cube includes:

  • PIR Motion Sensor
  • Bluetooth ‘Shock or Movement’ Sensor
  • Temperature Sensor
  • GPS tracking
  • Camera

The ultimate companion for your smartphone that keeps an eye on the things you can’t. Whether that is simply for peace of mind or for monitoring and security applications

The Cube

Option 1
£238.80 incl VAT
(Includes 12-month SIM contract, all data and warranty)

Option 2
£24.00 incl VAT monthly
(Includes 24-month SIM contract, all data and warranty)

The Cube LL

(Contains Infrared LEDs for nighttime applications)

Option 3
£330.00 incl VAT
(Includes 12-month SIM contract, all data and warranty)



Bluetooth “Loop” Tag

£30.00 Incl VAT

The Tag is a Bluetooth movement sensor that can extend your Cube’s capacity and monitoring range, approximately 50m in a clear line of sight.

One cube can monitor up to 10 tags around your building site at the same time. You can attach your tags to expensive equipment and scaffold floorboards using velcro coins, cable ties and screws which we supply for every tag purchase.

If you have several tags around the site an Alert sent to your phone from the Cube will specifically identify which Bluetooth tag it came from. You can name your tags, therefore allowing you to identify the point of attempted break in e.g. ‘Grey tag on electric chainsaw’

If you attach a “Loop” Tag to equipment or vehicle door handles and someone attempts to use the handle or move the equipment, with minimal force the movement sensor will ‘wake up’. If you are having work done and place a sensor beneath a scaffold board and a small amount of pressure is applied, you will be alerted.

When a Tag is disturbed it broadcasts via Bluetooth for 30 minutes. Your cube will ‘wake up’ every 60 seconds to check whether any of the movement sensors have been disturbed.  If the Cube detects no movement it will ‘sleep’ to save battery. If it detects the sensor has been moved, the Cube connects to the GSM network and sends an alert to your phone within 90 seconds.

Dust and Splash Proof Housing for Cube™

£21.60 Incl VAT


  • Waterproof enclosure for external applications
  • Mounting adapter which can be screwed or cable tied to a structure near your site to provide optimum coverage
  • Correctly mounting your Cube outside can improve communication between it and the movement sensors you also have outside