The OT128 is Hesai's cost-optimised flagship for large-scale autonomous vehicle deployment. A single unit provides 360° high-performance perception — covering the full surround-view needs of a robotaxi or autonomous shuttle without the complexity of multi-sensor fusion. Designed for high-volume production, it delivers the lowest cost-per-channel of any 128-channel mechanical LiDAR in the market.

• OT128 — 128-channel, 360° surround perception, cost-optimised for fleet deployment