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Unitree Robotics -- Official Accessory

Name: Unitree D2 Dual-Arm Embodied Data Collection Accessory Set
Brand: Unitree
SKU: A2-D2-2ARM-COLLECTION-SET
Price: 999 USD
Availability: SoldOut

D2 Dual-Arm Embodied Data Collection Accessory Set

Official Accessory Accessory Set Desktop Mode D2 Compatible

Official accessory set for building a complete D2 dual-arm embodied data collection workstation. The D2 Dual-Arm Embodied Data Collection Accessory Set includes a dual-arm stand configured for desktop mode and a binocular depth camera for 3D scene perception. This set provides the essential mounting and vision infrastructure for embodied AI research, imitation learning, and teleoperation data collection with D2 series robotic arms. Robotic arms and end-effectors are not included -- this set complements your existing D2 arm setup.

Dual-Arm Stand

Depth Camera

Desktop

Mode

Series Compatible

12 mo

Warranty

Official Unitree Accessory Set: The D2 Dual-Arm Embodied Data Collection Accessory Set is an official Unitree accessory designed to complement D2 series robotic arms for embodied data collection applications. This set includes the dual-arm stand (desktop mode) and binocular depth camera -- the essential infrastructure for building a complete data collection workstation.

Arms and End-Effectors Not Included: This accessory set contains ONLY the dual-arm stand and binocular depth camera. D2 robotic arms and end-effectors must be purchased separately. This set is designed to complement existing D2 arm setups for embodied data collection applications.

Product Overview

The D2 Dual-Arm Embodied Data Collection Accessory Set is the official accessory package for building a complete dual-arm embodied data collection workstation with Unitree D2 series robotic arms. The set includes two critical components: a dual-arm stand configured for desktop mode and a binocular depth camera for 3D scene perception.

The dual-arm stand provides a stable, vibration-dampened vertical mounting platform optimized for benchtop deployment. Engineered to securely support two D2 arms side-by-side, the stand enables coordinated bimanual manipulation in a compact desktop footprint. The binocular depth camera delivers synchronized RGB-D perception of the workspace, providing the critical visual input layer for embodied AI training, imitation learning, and teleoperation research. Together, these components form the essential infrastructure for high-quality manipulation data collection.

Dual-Arm Desktop Stand

Stable vertical mounting platform configured for desktop mode. Supports two D2 arms side-by-side with optimal spacing for coordinated bimanual manipulation.

Binocular Depth Camera

Synchronized RGB-D perception for 3D scene reconstruction, object detection, and pose estimation during data collection sessions.

Embodied AI Ready

Purpose-built infrastructure for imitation learning, teleoperation, and manipulation dataset generation with D2 series arms.

Compact Desktop Footprint

Optimized for benchtop deployment in research labs and educational environments. Minimal workspace requirements.

Quick Deployment

Pre-assembled stand with standardized mounting enables fast workstation setup. Get your data collection system operational quickly.

Dual-Arm Stand (Desktop Mode)

The included dual-arm stand is specifically configured for desktop operation, providing the stable foundation for your bimanual data collection workstation:

Dual-Arm Stand -- Desktop Mode

Vertical Configuration: Stand designed for benchtop installation with vertical arm orientation. Compact footprint suitable for lab desks and research workstations.
Dual-Arm Support: Engineered to securely mount two D2 arms side-by-side with optimal spacing for coordinated bimanual manipulation without collision interference.
Stable Foundation: Rigid vertical structure minimizes vibration and deflection during high-speed manipulation, ensuring data collection accuracy and repeatability.
Quick Installation: Pre-assembled stand with standardized mounting hardware enables fast deployment without specialized tools.
Ergonomic Workspace: Vertical orientation positions arms at comfortable working height for teleoperation and manual demonstration tasks.
Desktop Optimized: Specifically configured for desktop mode operation, balancing stability with compact workspace requirements.

Binocular Depth Camera

The included binocular depth camera provides the critical visual perception layer for embodied data collection:

Binocular Depth Camera -- Standard Equipment

Synchronized RGB-D Capture: Simultaneous color and depth image acquisition for complete scene understanding during manipulation tasks.
3D Scene Reconstruction: Stereo disparity processing enables accurate depth estimation for object localization and workspace mapping.
Object Pose Estimation: High-resolution depth data supports precise 6-DOF object pose estimation for training manipulation policies.
Wide Field of View: Camera positioning captures the full bimanual workspace, ensuring complete coverage of both arms and manipulated objects.
SDK Integration: Full SDK support for synchronized camera-arm data logging, timestamp alignment, and real-time visualization during data collection sessions.
Research-Grade Quality: High-precision depth sensing suitable for academic research and industrial data collection applications.

What's Included (Per Set)

Each D2 Dual-Arm Embodied Data Collection Accessory Set contains the following components:

Stand	Dual-Arm Stand (Desktop Mode) (x1)	Vertical mounting stand configured for desktop mode. Supports two D2 arms side-by-side with optimal spacing for bimanual manipulation.
Camera	Binocular Depth Camera (x1)	Binocular depth camera for synchronized RGB-D perception, 3D scene reconstruction, and object pose estimation during data collection.
Hardware	Mounting Hardware	Mounting hardware and accessories for stand installation and camera mounting.
Documentation	Installation Guide	Setup instructions, mounting specifications, and camera integration guidelines for data collection workflows.

Important Notes

Arms not included: This accessory set contains ONLY the dual-arm stand and binocular depth camera. Two D2 robotic arms must be purchased separately.
End-effectors not included: Grippers and manipulators must be selected separately from "D2 Accessories" based on your application requirements.
Desktop mode configuration: The dual-arm stand is configured specifically for desktop/benchtop operation. Verify desk stability and weight capacity before installation.
Mounting surface requirements: Ensure the mounting surface can support the combined weight of the stand, two D2 arms, end-effectors, and maximum payloads.
Camera integration: Binocular depth camera requires appropriate lighting conditions for optimal performance. Camera specifications and SDK integration details are available in the documentation.
Data collection workflows: For teleoperation and imitation learning, additional peripherals (VR controllers, motion capture systems, etc.) may be required and are sold separately.
Professional installation recommended: While the set includes mounting hardware, professional installation is recommended to ensure stability and optimal camera positioning.
Warranty coverage: 12-month warranty on the accessory set components. Warranty does not cover damage from improper installation or use with incompatible equipment.

Technical Specifications

Product Name	D2 Dual-Arm Embodied Data Collection Accessory Set
Product Type	Official Accessory Set
Compatible Arms	Unitree D2 series arms (2x required for dual-arm configuration)
Stand Quantity	1x Dual-Arm Stand (Desktop Mode)
Camera Quantity	1x Binocular Depth Camera
Stand Configuration	Desktop mode (vertical dual-arm stand)
Stand Capacity	Supports mounting of two D2 series robotic arms
Camera Type	Binocular depth camera (RGB-D)
Camera Function	Synchronized RGB-D capture, 3D scene reconstruction, object pose estimation
Hardware Included	Mounting hardware and accessories for stand and camera installation
Documentation	Installation guide and camera integration guidelines
Warranty	12-month warranty on the accessory set

* Specifications are based on manufacturer data and may vary slightly by production batch.

* This accessory set includes the dual-arm stand (desktop mode) and binocular depth camera. D2 robotic arms and end-effectors are NOT included.

* Compatible with Unitree D2 series arms. Two arms required for dual-arm configuration.

* Desktop mode configuration optimized for benchtop deployment. Verify mounting surface capacity before installation.

* Binocular depth camera requires appropriate lighting conditions for optimal performance.

* Professional installation recommended for stability and optimal camera positioning.

* For teleoperation and imitation learning workflows, additional peripherals may be required and are sold separately.

* Unitree is a registered trademark of Unitree Robotics.

Description