The Unitree H2-D Ultimate I is a lettered Ultimate package of the H2-D, Unitree's wheeled dual-arm humanoid. Unitree builds the H2-D around a multimodal perception system in which vision, LiDAR, ultrasonic sensing, force feedback and voice interaction work together for navigation and for natural interaction with people.

The head carries a wide-field humanoid binocular camera and each wrist an HD camera. The chassis carries a LiDAR, a depth camera, two physical collision sensors and two ultrasonic sensors for autonomous navigation and obstacle avoidance, and a microphone array with a high-power speaker handles voice. Unitree's own force-controlled joints move the two 7-DoF arms, each rated at about 7 kg with a peak of about 15 kg.

The rest of the body follows the mobile H2-D: a lift column between 1200 and 1700 mm, a waist pitching through 0–115°, a base that drives at up to 1.5 m/s, and a quick-release 48 V, 30 Ah (1.44 kWh) battery for about 5 hours. An Intel Core i5 and an Intel Core i7 run on board, with an optional high-performance module such as NVIDIA Jetson Thor.

The Ultimate packages share this body and differ mainly in their hands. The hand model of the Ultimate I and the wrist cameras that come with it are confirmed in writing on your quotation; the product photo shows the H2-D with two-finger grippers. The H2-D Flagship and the H2-D Standard are listed separately.

Key Capabilities

• Binocular head camera: A wide-field humanoid binocular camera in the 2-DoF head gives the robot its main view of the scene.
• HD camera on each wrist: Two wrist cameras give close views of what each hand is handling.
• Chassis sensing: A LiDAR, a depth camera, two collision sensors and two ultrasonic sensors support autonomous navigation and obstacle avoidance.
• Voice interaction: A microphone array and a high-power speaker handle natural-language interaction.
• Force-controlled joints: Unitree's own actuators and force-controlled joints move two 7-DoF arms with about 7 kg rated payload each.
• Hands confirmed in writing: The hand package of the Ultimate I is named on your quotation before you order.

Buying through Robotix Market

This unit is sourced new through established distribution channels and ships worldwide with the full manufacturer warranty. Technical support is coordinated with the manufacturer's own service network. Deployment scope, configuration, and commissioning responsibilities are agreed as part of the quotation — on-site installation is not included in the product price.