Zerith H1

The first purpose-built hotel-housekeeping humanoid: a wheel-arm design with a height-adjustable body (~1.3–1.8 m) giving a 0–220 cm working reach, dual 7-DOF arms, and 3D LiDAR + depth + tactile sensing on ROS2. Runs full room turnovers — bathrooms, vacuuming, restocking, waste — autonomously. Reported deployed across 20+ venues in Beijing and Shenzhen with ¥100M+ in orders and ~100 units/month production within a year of the June 2025 unveiling. Bipedal sibling: Zerith Z1. Status: shipping. Zerith H1 can be ordered today, though real-world lead times vary by configuration. Headline numbers: 23 degrees of freedom, ~4 hours of rated runtime. Designed around hotel housekeeping, cleaning, facility management, retail.

Official site verified 2026-08-20 (zerith.ai = Zerith robot official site; Z-series bipeds + H-series wheel-arm robots). No public English datasheet; specs from deployment reporting.