O-R3
O-R3 is an outdoor autonomous security robot from OTSAW in Singapore that patrols on a schedule, records 360 degree video and uses video analytics and facial recognition to flag unusual objects and people. Earlier coverage describes thermal imaging, number plate recognition and a small drone it can launch for an aerial view, and it recharges itself. For a resort it would patrol car parks and perimeters. OTSAW publishes few current specifications.
- Maker
- OTSAW Digital, Singapore
- Type
- Security Robot

Photo: OTSAW Digital
Specifications
| Battery runtime | 6 hours |
|---|---|
| Navigation | Autonomous navigation with path planning and obstacle avoidance |
| Charges itself | Yes |
As published by the maker or its sellers. Members see the source of each figure.
What hotels and restaurants use it for
Security Patrol
Where it is sold
Distributors are recorded in 4 countries: Germany, Japan, Singapore, United States.
Free for hotels and restaurants
- 3 distributors on record, and who covers your country
- A quote request to OTSAW Digital and up to two distributors at once