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How Patroller works

An autonomous patrol robot that works dusk to dawn, every night, at the same standard at 3am as at 9pm.

What it does every night

  • Patrols on its own. Follows routes we map for your site and steers around people, cars and new obstacles.
  • Sees in the dark. A mast camera with infrared night vision streams live to your phone.
  • Spots intruders. On-board AI detects people after hours and sends an alert with a snapshot.
  • Hands control to you. Your guard or manager can drive it and speak through it at any time.
  • Charges itself. Returns to its dock on low battery and resumes the patrol.
  • Raises the alarm if attacked. If it suddenly goes silent, you get its last location and final video.
Patroller design concept: a four-wheeled patrol robot with a mast-mounted camera and roof LiDAR PATROLLER 1 2 3 4 5 6 7 8 9
  1. Day and night camera on a mast
  2. 360° LiDAR for mapping and obstacles
  3. Light ring
  4. Ultrasonic sensors
  5. On-board AI computer
  6. Four-wheel drive
  7. Battery for a full night
  8. Charging contacts
  9. 4G and Wi-Fi
Design concept, subject to final testing. Not a photograph.

When someone is detected

From intruder to your phone in seconds, with every step logged.

  1. Detect

    A person is seen in a restricted zone after hours, in daylight or infrared.

  2. Deter

    Patroller tracks them, switches on its spotlight and siren, and warns: “You are being recorded. Security has been notified.”

  3. Alert

    Your guard and manager get a push and SMS alert with a snapshot, then live video and manual control.

  4. Escalate

    No response? Phone calls go up your escalation chain (Premium and Enterprise). Every event is logged with time, place and footage.

Your rules, your schedule

Choose which zones are off-limits and when: the vault corridor after 7pm, the warehouse yard all weekend.

Keeps a safe distance

Patroller holds its distance from people and steps back when approached. It deters and records; it never confronts.

Proof of patrol

Your dashboard shows the robot’s live position, battery and an alert log for every patrol, every night.

Built to work with your guards

Patroller covers the ground of several guard posts: back fences, yards, aisles and car parks. Your guards stay at the gate or control point and move when there is something to act on.

Every alert comes with footage and a timestamp, so you can see what happened and who responded.

Fewer blind spots

One robot walks the whole route, all night.

Better use of people

Guards respond to verified alerts, not routine loops.

Evidence, not stories

Video and timestamps instead of a verbal report.

Owners in the loop

Managers see alerts as they happen, not the next morning.

See it working

Patroller’s software already patrols, detects people and raises alerts in our simulation. The physical robot is being built now.

Demo video coming soon Patroller on night patrol: route, person detected, alert to phone
Webots world at realistic scale
Webots world at realistic scale
SLAM occupancy map
SLAM occupancy map
Nav2 multi-waypoint patrol loop
Nav2 multi-waypoint patrol loop
YOLO person detection on the mast camera
YOLO person detection on the mast camera

Screenshots are from our Webots and ROS 2 simulation, not the physical robot.

See how Patroller would cover your site.

We’ll walk your site with your security lead, sketch the patrol routes and restricted zones, and tell you which plan fits. Founding pilot sites in Enugu get 15% off the first 3 months.

Book a site walk-through

Or call / WhatsApp 0810 723 6175