Hotel room service robot · Multi-floor delivery
Keenon ButlerBot W3: Specs, Pricing & FCC Compliance Status (2026)
Manufacturer: Keenon Robotics | China. Key feature: enclosed compartments + autonomous elevator integration.
Specifications
| Spec | ButlerBot W3 |
|---|---|
| Compartments | 4 individually lockable |
| Total payload | 20 kg |
| Elevator integration | Autonomous (LiDAR + Visual SLAM) |
| Minimum corridor width | 70 cm |
| Navigation | LiDAR + Visual SLAM fusion |
| Battery life | ~12 hours |
| Display | Touchscreen + audio |
| Country of manufacture | China |
Enclosed lockable compartments protect guest items during delivery. The robot calls the elevator, enters, selects the floor, and exits fully autonomously via IoT integration with OTIS, Schindler, TK, Mitsubishi, and KONE systems.
US Pricing (2026)
| Source | Price |
|---|---|
| RobotLAB purchase | $29,600 |
| RaaS monthly | ~$750/mo |
At $29,600, the W3 carries 20 kg in 4 compartments, a premium justified by enclosed/lockable design required for secure hotel room deliveries. Open-tray robots cannot provide the same privacy.
Why Hotels Choose W3 Over Open-Tray Robots
Hotel deliveries require privacy that open-tray robots cannot provide. Guests receiving toiletries, medications, or in-room dining do not want items visible in hallways. The guest receives an audio/visual notification at their door, taps to open their compartment, and the robot returns to base. Deployed across Shangri-La, Accor, and Marriott and Hilton affiliate properties globally.
US Alternative
Data sources: RobotLAB product listing, Sedona Technology supplier analysis, GrabaRobot price research (August 2, 2026), FCC DA-26-786.