About
Unitree R1-A7-D Ultimate E
Mobile-Base Dual-Arm Humanoid Robot with BrainCo Revo 2 Tactile Five-Finger Anthropomorphic Hands, Wrist RGB Cameras, 7-DOF Arms & Onboard Orin NX 100 TOPS. 20 DOF, 7-DOF Arms, MID360 LiDAR. The ultimate anthropomorphic tactile manipulation platform.
What's in This Configuration
The R1-A7-D Ultimate E is the ultimate anthropomorphic tactile manipulation platform. It pairs the R1-A7-D autonomous mobile base — complete with 7-DOF arms, MID360 LiDAR, stereo vision, and a removable chassis battery — with BrainCo Revo 2 Tactile five-finger anthropomorphic hands, force-sensitive fingertip and palm arrays, wrist-mounted RGB cameras, and the powerful NVIDIA Jetson Orin NX 100 TOPS compute module. With human-like joint architecture across all five fingers, full tactile feedback, and 2.5× the AI compute of the Smart series, the Ultimate E represents the pinnacle of anthropomorphic mobile manipulation research — fusing three sensing modalities across ten fingertips and two palms, all processed in real time onboard.
BrainCo Revo 2 Tactile — Five-Finger Dexterity That Feels
The BrainCo Revo 2 Tactile combines the human-like five-finger anthropomorphic architecture of the Revo 2 Basic with force-sensitive tactile sensing at every fingertip and across both palms. Each of the five fingers retains independent actuation with human-like joint placement, enabling the full taxonomy of human grasps — power grips, precision pinches, tripod grasps, lateral holds, and in-hand manipulation — while the tactile arrays measure pressure distribution, detect slip, and enable dynamic force modulation across all ten fingertips. This transforms the Revo 2 from a vision-guided anthropomorphic manipulator into a contact-aware human-like system that can handle fragile objects, explore surfaces by touch, execute force-sensitive manipulation with millisecond precision, and provide the rich tactile feedback essential for multi-modal sensorimotor learning. Pre-installed on both 7-DOF arms, the Revo 2 Tactile makes the Ultimate E the most capable anthropomorphic mobile manipulation platform available.
Tactile Anthropomorphic Grasping — Feeling What You Grasp
Ultimate E unites human-like five-finger dexterity with tactile awareness at the highest level. The BrainCo Revo 2 Tactile can execute the complete taxonomy of human grasps — from enveloping power grips to delicate precision pinches — while the tactile arrays report exactly how hard and where each of the five fingers is touching. This enables force-aware anthropomorphic grasping: maintaining consistent contact force during in-hand manipulation, detecting slip across any of the five fingers before vision notices, automatically modulating grip strength for fragile or deformable objects, and recovering from perturbations by feeling rather than seeing. The multi-DOF thumb with tactile feedback enables nuanced opposition control impossible for simpler hands. The Orin NX 100 TOPS processes tactile streams from all ten fingertips and both palms alongside three visual data streams, running multi-modal five-finger control policies entirely onboard with compute headroom for concurrent LLM inference.
Tactile-Vision-Wrist Fusion — Three-Modal Perception for Anthropomorphic Manipulation
Ultimate E fuses three complementary sensing modalities on the Orin NX 100 TOPS: the head-mounted binocular camera provides global scene understanding, the wrist-mounted RGB cameras deliver local visual feedback of five-finger grasp execution, and the tactile arrays report real-time contact forces from all ten fingertips and both palms. This tactile-vision-wrist fusion creates an unprecedented multi-modal representation of anthropomorphic manipulation — enabling the robot to see an object, plan a human-like multi-finger grasp, execute it with visual guidance, and refine grip force and finger positions based on tactile feedback across all five digits. All three streams are timestamp-synchronised and accessible through the open tactile API, supporting cutting-edge research in cross-modal perception, sensorimotor learning with anthropomorphic hands, and adaptive control. The 100 TOPS compute budget handles all three modalities for both hands concurrently while leaving room for large vision-language models and task planning.
7-DOF Arms — Human-Like Redundancy & Reach
The R1-A7-D features seven degrees of freedom per arm — matching the kinematic complexity of the human upper limb. With a 555 mm reach (forearm + upper arm) and 120 Nm peak shoulder torque, these arms can reach around obstacles, maintain orientation while translating the end effector, and execute complex trajectories impossible for simpler 5- or 6-DOF manipulators. Crossed-roller and double-row ball bearings on every joint ensure smooth, precise motion with minimal backlash. Dual encoders per joint provide closed-loop accuracy for research-grade repeatability.
Orin NX 100 TOPS — 2.5× AI Performance for Ultimate Manipulation
The built-in NVIDIA Jetson Orin NX delivers 100 TOPS of AI compute — a 2.5× leap over the Smart series' 40 TOPS. For the Ultimate E, this extra headroom is essential: it enables real-time processing of seven simultaneous sensor streams (head stereo + dual wrist RGB + dual tactile arrays from ten fingertips and two palms), larger vision backbones for hand pose estimation and grasp quality prediction, onboard training of tactile-vision fusion policies using reinforcement or imitation learning, and concurrent vision-language model inference for natural-language task specification. The Orin NX also accelerates dense depth estimation, visual-LiDAR fusion for navigation, and multi-object tracking — all while maintaining low-latency tactile feedback loops for all five fingers on both hands. Pre-installed and thermally integrated with the chassis cooling system, the module runs entirely onboard with no external GPU server or cloud dependency.
Autonomous Mobile Base — Navigate, Then Manipulate
The R1-A7-D chassis adds 3 degrees of freedom to the upper body: a telescopic pillar for height adjustment and a 2-DOF wheeled base for omnidirectional navigation. Combined with the MID360 LiDAR and stereo camera head, the robot builds real-time maps, plans paths, and avoids obstacles autonomously — then stops precisely to manipulate. The removable lithium-ion battery in the chassis delivers approximately 1.5 hours of untethered operation. Please note: the upper body of this model does not accept a battery.
LiDAR + Stereo Vision — Complete Perception Stack
Ultimate E processes data from two complementary sensors: a MID360 360° LiDAR for metrically accurate mapping and long-range obstacle detection, and a binocular camera head (146°×124° FOV, 60 mm baseline) for colour vision, object recognition, and depth estimation. Fused on the Orin NX 100 TOPS, this dual-modality perception stack supports research in visual-LiDAR SLAM, semantic navigation, and active perception for mobile manipulation — with enough headroom to also process dual wrist camera streams and tactile arrays from both hands concurrently.
Binocular Vision & Multi-Camera Perception
A binocular camera head delivers a 146° × 124° field of view with a 60 mm stereo baseline for scene-level understanding. RGB streams at 1280×720@30 Hz and depth at 544×448@10 Hz. Wrist-mounted RGB cameras and tactile sensor arrays on both arms add close-up visual and force feedback for multi-modal five-finger grasping. Combined with the MID360 LiDAR, the R1-A7-D Ultimate E offers a complete three-modal perception stack for research in tactile-vision fusion, semantic navigation, and contact-aware anthropomorphic mobile manipulation — all processed on the 100 TOPS Orin NX.
Voice Collaboration & Natural Interaction
Four-array beamforming microphones and dual 3 W speakers enable clear voice capture and synthesis in noisy labs, warehouses, or classrooms. The open audio framework supports custom wake words, multilingual TTS, and integration with LLMs for conversational command-and-control — even while the base is in motion. The extra compute headroom of the Orin NX 100 TOPS allows running larger speech recognition and language models locally alongside multi-modal five-finger manipulation tasks.
Collapsible. Mobile. Ready to Deploy.
At 683 × 520 × 440 mm collapsed (1323 mm elevated), the R1-A7-D Ultimate E navigates standard doorways, elevators, and lab aisles. The telescopic pillar lowers the upper body for transport and raises it for manipulation. At approximately 32 kg with battery, it is a self-contained mobile research platform — no external compute rack, no tether cables during operation.
Full-Stack Open Development
Unitree provides a mature, Linux-based robot development framework with open APIs for the underlying system, robotic arms, mobile base, audio, lighting, and visual control. ROS 2 native support, dual encoders on every arm joint, hollow internal wiring, and low-inertia, high-speed inner-rotor permanent magnet synchronous motors make the R1-A7-D Ultimate E a clean slate for reinforcement learning, multi-modal sensorimotor research, tactile-anthropomorphic fusion, embodied AI, and autonomous navigation studies. The built-in Orin NX 100 TOPS handles perception, planning, multi-modal stream processing, and large vision model inference locally without external hardware, with enough headroom for the most demanding multi-task learning scenarios.
Upgrade Path — Grow With Your Research
Ultimate E is the ultimate anthropomorphic tactile manipulation configuration. Expand capability as your research evolves:
- End Effectors — Swap to LinkerBot O6 for high-DOF gear-driven dexterity, Dex3-1 for three-finger adaptive manipulation, or tendon-driven hands for biomimetic compliance.
- Large VLM — Deploy vision-language models for natural-language task specification and scene understanding. The 100 TOPS Orin NX has the headroom to run the largest VLMs entirely onboard alongside tactile-vision fusion for all ten fingertips.
Designed For
Technical Specifications
What's in the Box
- Unitree R1-A7-D Ultimate E Humanoid Robot (mobile base)
- BrainCo Revo 2 Tactile five-finger anthropomorphic hands (pre-installed, both arms)
- Tactile sensor arrays — fingertips and palm (pre-installed, both hands)
- Wrist RGB camera modules (pre-installed, both arms)
- NVIDIA Jetson Orin NX 100 TOPS compute module (pre-installed)
- Removable chassis lithium-ion battery pack
- External power supply & AC cable
- MID360 LiDAR module (pre-installed in chassis)
- Binocular vision head module (pre-installed)
- 4-array microphone + dual speaker module (pre-installed)
- Standard dual-hand remote controllers
- Quick-start guide & safety manual
- Secondary development documentation access
R1-A7-D Configuration Guide
Every configuration shares the same R1-A7-D mobile base with 7-DOF arms — the difference is the compute module and end effector. Choose the one that matches your research goals:
* Specifications are based on manufacturer data and may vary slightly by production batch. Optional wrist cameras, tactile sensors, compute modules, and alternative end effectors sold separately.
Unitree® is a registered trademark of Unitree Robotics. Images are for reference; actual product appearance may differ.
Users must maintain a sufficient safety distance. This is a civilian robot — comply with local laws and regulations.
Unitree R1-A7-D Ultimate E
Mobile-Base Dual-Arm Humanoid Robot with BrainCo Revo 2 Tactile Five-Finger Anthropomorphic Hands, Wrist RGB Cameras, 7-DOF Arms & Onboard Orin NX 100 TOPS. 20 DOF, 7-DOF Arms, MID360 LiDAR. The ultimate anthropomorphic tactile manipulation platform.
What's in This Configuration
The R1-A7-D Ultimate E is the ultimate anthropomorphic tactile manipulation platform. It pairs the R1-A7-D autonomous mobile base — complete with 7-DOF arms, MID360 LiDAR, stereo vision, and a removable chassis battery — with BrainCo Revo 2 Tactile five-finger anthropomorphic hands, force-sensitive fingertip and palm arrays, wrist-mounted RGB cameras, and the powerful NVIDIA Jetson Orin NX 100 TOPS compute module. With human-like joint architecture across all five fingers, full tactile feedback, and 2.5× the AI compute of the Smart series, the Ultimate E represents the pinnacle of anthropomorphic mobile manipulation research — fusing three sensing modalities across ten fingertips and two palms, all processed in real time onboard.
BrainCo Revo 2 Tactile — Five-Finger Dexterity That Feels
The BrainCo Revo 2 Tactile combines the human-like five-finger anthropomorphic architecture of the Revo 2 Basic with force-sensitive tactile sensing at every fingertip and across both palms. Each of the five fingers retains independent actuation with human-like joint placement, enabling the full taxonomy of human grasps — power grips, precision pinches, tripod grasps, lateral holds, and in-hand manipulation — while the tactile arrays measure pressure distribution, detect slip, and enable dynamic force modulation across all ten fingertips. This transforms the Revo 2 from a vision-guided anthropomorphic manipulator into a contact-aware human-like system that can handle fragile objects, explore surfaces by touch, execute force-sensitive manipulation with millisecond precision, and provide the rich tactile feedback essential for multi-modal sensorimotor learning. Pre-installed on both 7-DOF arms, the Revo 2 Tactile makes the Ultimate E the most capable anthropomorphic mobile manipulation platform available.
Tactile Anthropomorphic Grasping — Feeling What You Grasp
Ultimate E unites human-like five-finger dexterity with tactile awareness at the highest level. The BrainCo Revo 2 Tactile can execute the complete taxonomy of human grasps — from enveloping power grips to delicate precision pinches — while the tactile arrays report exactly how hard and where each of the five fingers is touching. This enables force-aware anthropomorphic grasping: maintaining consistent contact force during in-hand manipulation, detecting slip across any of the five fingers before vision notices, automatically modulating grip strength for fragile or deformable objects, and recovering from perturbations by feeling rather than seeing. The multi-DOF thumb with tactile feedback enables nuanced opposition control impossible for simpler hands. The Orin NX 100 TOPS processes tactile streams from all ten fingertips and both palms alongside three visual data streams, running multi-modal five-finger control policies entirely onboard with compute headroom for concurrent LLM inference.
Tactile-Vision-Wrist Fusion — Three-Modal Perception for Anthropomorphic Manipulation
Ultimate E fuses three complementary sensing modalities on the Orin NX 100 TOPS: the head-mounted binocular camera provides global scene understanding, the wrist-mounted RGB cameras deliver local visual feedback of five-finger grasp execution, and the tactile arrays report real-time contact forces from all ten fingertips and both palms. This tactile-vision-wrist fusion creates an unprecedented multi-modal representation of anthropomorphic manipulation — enabling the robot to see an object, plan a human-like multi-finger grasp, execute it with visual guidance, and refine grip force and finger positions based on tactile feedback across all five digits. All three streams are timestamp-synchronised and accessible through the open tactile API, supporting cutting-edge research in cross-modal perception, sensorimotor learning with anthropomorphic hands, and adaptive control. The 100 TOPS compute budget handles all three modalities for both hands concurrently while leaving room for large vision-language models and task planning.
7-DOF Arms — Human-Like Redundancy & Reach
The R1-A7-D features seven degrees of freedom per arm — matching the kinematic complexity of the human upper limb. With a 555 mm reach (forearm + upper arm) and 120 Nm peak shoulder torque, these arms can reach around obstacles, maintain orientation while translating the end effector, and execute complex trajectories impossible for simpler 5- or 6-DOF manipulators. Crossed-roller and double-row ball bearings on every joint ensure smooth, precise motion with minimal backlash. Dual encoders per joint provide closed-loop accuracy for research-grade repeatability.
Orin NX 100 TOPS — 2.5× AI Performance for Ultimate Manipulation
The built-in NVIDIA Jetson Orin NX delivers 100 TOPS of AI compute — a 2.5× leap over the Smart series' 40 TOPS. For the Ultimate E, this extra headroom is essential: it enables real-time processing of seven simultaneous sensor streams (head stereo + dual wrist RGB + dual tactile arrays from ten fingertips and two palms), larger vision backbones for hand pose estimation and grasp quality prediction, onboard training of tactile-vision fusion policies using reinforcement or imitation learning, and concurrent vision-language model inference for natural-language task specification. The Orin NX also accelerates dense depth estimation, visual-LiDAR fusion for navigation, and multi-object tracking — all while maintaining low-latency tactile feedback loops for all five fingers on both hands. Pre-installed and thermally integrated with the chassis cooling system, the module runs entirely onboard with no external GPU server or cloud dependency.
Autonomous Mobile Base — Navigate, Then Manipulate
The R1-A7-D chassis adds 3 degrees of freedom to the upper body: a telescopic pillar for height adjustment and a 2-DOF wheeled base for omnidirectional navigation. Combined with the MID360 LiDAR and stereo camera head, the robot builds real-time maps, plans paths, and avoids obstacles autonomously — then stops precisely to manipulate. The removable lithium-ion battery in the chassis delivers approximately 1.5 hours of untethered operation. Please note: the upper body of this model does not accept a battery.
LiDAR + Stereo Vision — Complete Perception Stack
Ultimate E processes data from two complementary sensors: a MID360 360° LiDAR for metrically accurate mapping and long-range obstacle detection, and a binocular camera head (146°×124° FOV, 60 mm baseline) for colour vision, object recognition, and depth estimation. Fused on the Orin NX 100 TOPS, this dual-modality perception stack supports research in visual-LiDAR SLAM, semantic navigation, and active perception for mobile manipulation — with enough headroom to also process dual wrist camera streams and tactile arrays from both hands concurrently.
Binocular Vision & Multi-Camera Perception
A binocular camera head delivers a 146° × 124° field of view with a 60 mm stereo baseline for scene-level understanding. RGB streams at 1280×720@30 Hz and depth at 544×448@10 Hz. Wrist-mounted RGB cameras and tactile sensor arrays on both arms add close-up visual and force feedback for multi-modal five-finger grasping. Combined with the MID360 LiDAR, the R1-A7-D Ultimate E offers a complete three-modal perception stack for research in tactile-vision fusion, semantic navigation, and contact-aware anthropomorphic mobile manipulation — all processed on the 100 TOPS Orin NX.
Voice Collaboration & Natural Interaction
Four-array beamforming microphones and dual 3 W speakers enable clear voice capture and synthesis in noisy labs, warehouses, or classrooms. The open audio framework supports custom wake words, multilingual TTS, and integration with LLMs for conversational command-and-control — even while the base is in motion. The extra compute headroom of the Orin NX 100 TOPS allows running larger speech recognition and language models locally alongside multi-modal five-finger manipulation tasks.
Collapsible. Mobile. Ready to Deploy.
At 683 × 520 × 440 mm collapsed (1323 mm elevated), the R1-A7-D Ultimate E navigates standard doorways, elevators, and lab aisles. The telescopic pillar lowers the upper body for transport and raises it for manipulation. At approximately 32 kg with battery, it is a self-contained mobile research platform — no external compute rack, no tether cables during operation.
Full-Stack Open Development
Unitree provides a mature, Linux-based robot development framework with open APIs for the underlying system, robotic arms, mobile base, audio, lighting, and visual control. ROS 2 native support, dual encoders on every arm joint, hollow internal wiring, and low-inertia, high-speed inner-rotor permanent magnet synchronous motors make the R1-A7-D Ultimate E a clean slate for reinforcement learning, multi-modal sensorimotor research, tactile-anthropomorphic fusion, embodied AI, and autonomous navigation studies. The built-in Orin NX 100 TOPS handles perception, planning, multi-modal stream processing, and large vision model inference locally without external hardware, with enough headroom for the most demanding multi-task learning scenarios.
Upgrade Path — Grow With Your Research
Ultimate E is the ultimate anthropomorphic tactile manipulation configuration. Expand capability as your research evolves:
- End Effectors — Swap to LinkerBot O6 for high-DOF gear-driven dexterity, Dex3-1 for three-finger adaptive manipulation, or tendon-driven hands for biomimetic compliance.
- Large VLM — Deploy vision-language models for natural-language task specification and scene understanding. The 100 TOPS Orin NX has the headroom to run the largest VLMs entirely onboard alongside tactile-vision fusion for all ten fingertips.
Designed For
Technical Specifications
What's in the Box
- Unitree R1-A7-D Ultimate E Humanoid Robot (mobile base)
- BrainCo Revo 2 Tactile five-finger anthropomorphic hands (pre-installed, both arms)
- Tactile sensor arrays — fingertips and palm (pre-installed, both hands)
- Wrist RGB camera modules (pre-installed, both arms)
- NVIDIA Jetson Orin NX 100 TOPS compute module (pre-installed)
- Removable chassis lithium-ion battery pack
- External power supply & AC cable
- MID360 LiDAR module (pre-installed in chassis)
- Binocular vision head module (pre-installed)
- 4-array microphone + dual speaker module (pre-installed)
- Standard dual-hand remote controllers
- Quick-start guide & safety manual
- Secondary development documentation access
R1-A7-D Configuration Guide
Every configuration shares the same R1-A7-D mobile base with 7-DOF arms — the difference is the compute module and end effector. Choose the one that matches your research goals:
* Specifications are based on manufacturer data and may vary slightly by production batch. Optional wrist cameras, tactile sensors, compute modules, and alternative end effectors sold separately.
Unitree® is a registered trademark of Unitree Robotics. Images are for reference; actual product appearance may differ.
Users must maintain a sufficient safety distance. This is a civilian robot — comply with local laws and regulations.
Unitree R1-A7-D Ultimate E Humanoid Robot
- Regular price
- $23,790.00
- Sale price
- $23,790.00
- Regular price
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