Unitree H2-A Standard J Humanoid Robot

Not every humanoid is built to be filmed; some are built to be put to work beside people. The Unitree H2-A Standard J Humanoid Robot stands 1820 mm tall, with a bionic head, a moving waist and two seven-joint arms, and it asks a plain question of any team that considers it: what will you have it do in a real room?

This product is available through this page, by quotation.

Background

Unitree Robotics and the H2 family

Unitree Robotics is known for legged and humanoid platforms aimed at research, education and applied robotics. The H2 family, as the sources name it, comes in several versions: H2 (Basic/Standard), H2 EDU and H2 Plus. The H2-A Standard J belongs to the Standard line, and sibling listings on this site carry other letters, such as the Unitree H2-A Standard A Humanoid Robot and the Unitree H2-A Standard B Humanoid Robot.

Positioning and key technology

The H2 is a full-size bipedal humanoid. Its structure combines aircraft-grade aluminum, titanium alloy and high-strength engineering plastics. It has 31 degrees of freedom in total: 6 in each leg, 7 in each arm and 3 in the waist. For perception it uses a humanoid binocular camera with a wide field of view. For interaction it has an array microphone and a high-power speaker, and its algorithms evolve through OTA updates.

The figures below for battery and computing are those the sources give for the H2 Basic. On the Basic, the second computer for user development is not supported, and secondary development is not supported.

Technical Specifications

Specifications as published by the manufacturer; confirmed against the datasheet at quotation.

The manufacturer has not published the top speed, the IP rating, the camera resolution, the operating temperature, the charging time or the weight of the battery; they are confirmed at quotation.

What makes the H2 a platform for interaction, not only for motion?

Many humanoids are judged by how they walk. The H2 adds a bionic head with facial features, an array microphone and a high-power speaker, so it can take part in a conversation as well as cross a floor. That suits reception areas, exhibitions and teaching spaces, where people look at the robot and talk to it.

Its motion hardware is substantial too. The legs reach a maximum joint torque of 360N.m and the arms 120N.m, and each arm has a peak payload of about 15 kg with a rated payload of about 7 kg. Wireless links are WiFi 6 and Bluetooth 5.2, and OTA updates let its algorithms keep evolving.

Is the Standard version open for your own development?

This depends on the version. For the H2 Basic, the sources state that the user development computer (PC2) and secondary development are not supported; PC1 handles the platform functions. Teams that plan to write their own software should say so when requesting a quotation, so the right version is matched to the work. The sources also name the H2 EDU and H2 Plus, but this fact sheet gives no figures for them.

Who is the Unitree H2-A Standard J Humanoid Robot for?

Exhibition and visitor-facing organizations will value the bionic head and voice hardware. Universities and training centers can use it to teach humanoid motion, perception and human-robot interaction. Integrators and operators can evaluate how a full-size platform with 31 degrees of freedom fits their sites. Buyers who need other letter configurations can compare siblings such as the Unitree H2-A Standard C Humanoid Robot or the Unitree H2-A Standard D Humanoid Robot.

What is the Unitree H2-A Standard J Humanoid Robot used for?

1. Research: a full-size platform for studying bipedal motion and whole-body control.
2. Education: a hands-on machine for robotics courses and labs.
3. Public demonstration: a humanoid with a face and a voice for showrooms and events.
4. Human-robot interaction studies: voice and vision hardware for testing how people respond to a robot.
5. Light manipulation trials: two seven-joint arms for handling tests within the stated payload.
6. Operational evaluation: a way to judge how a humanoid fits a real site before wider plans.

Pricing and Availability

Pricing is given by quotation. Delivery, customs and support are arranged with the quotation. The Unitree H2-A Standard J Humanoid Robot is available on this page.

Frequently Asked Questions

How tall is the robot?

It measures 1820 x 456 x 218mm standing and weighs about 70kg with its battery.

How many degrees of freedom does it have?

It has 31 in total: 6 in each leg, 7 in each arm and 3 in the waist.

What can the arms lift?

The arm maximum payload is about 15 kg at peak and about 7 kg rated.

How long does the battery last?

Battery life is about 3h. The H2 Basic battery is 15Ah (0.972 kWh) at 75.6 V.

Can I run my own software on it?

On the H2 Basic, secondary development and the user development computer are not supported. Please state your software needs when you request a quotation.

How does it connect and communicate?

It supports WiFi 6 and Bluetooth 5.2, and has an array microphone and a high-power speaker for voice interaction.

Where can I buy the Unitree H2-A Standard J Humanoid Robot and what does it cost?

You can request it through this page. The cost is given by quotation, together with delivery, customs and support arrangements.

Summary

The Unitree H2-A Standard J Humanoid Robot is made for rooms with people in them: a face, a voice, two capable arms and legs rated to 360N.m. For a team ready to judge a humanoid by how it works alongside people, this page is the starting point.