Estonia
Rollo by Rollo Robotics is an autonomous monowheel security robot for patrol and surveillance, deployed and integrated across Southeast Asia by Nexon System for industrial and urban sites.
Last updated: 19 Mar 2026
Rollo is an autonomous security robot from Rollo Robotics of Estonia, distinguished by an unusual monowheel form factor. Standing 1.4 m tall and weighing just 35 kg, its balancing single-wheel design gives it an agile, small footprint for navigating tight industrial and urban spaces on patrol.
Rollo is built for long shifts, with a battery supporting up to 480 minutes of autonomous operation between charges. Its lightweight, self-balancing chassis is engineered for continuous mobile surveillance, allowing it to cover ground efficiently while remaining easy to redeploy around a site. Detailed sensor and software specifications are supplied on a per-deployment basis with the manufacturer.
As a mobile security robot, Rollo is aimed at security patrols, surveillance and defence roles, providing a roving presence for perimeter and facility monitoring.
Nexon System deploys the Rollo Robotics platform across Southeast Asia with patrol-route configuration, integration into your security and monitoring systems, operator training and ongoing support. Talk to Nexon to plan an autonomous patrol programme for your site.
| Manufacturer | Rollo Robotics |
| Country of Origin | Estonia |
| Classification | Flat Wheeled |
| Height | 1.4 m |
| Weight | 35 kg |
| Battery Life | 480 mins |
| Software / OS | None |
| Nexon Integration | Full support – Installation, Programming & Maintenance |