Homedog Pro

Homedog (Go2 Pro)

$3,790

  • Base Model
Go2 Edu Standard

Go2 Edu Standard

$11,190

  • 40 TOPS Secondary Dev
Go2 Edu Plus

Go2 Edu Plus

$13,205

  • Realsense D435i depth camera
  • 100 TOPS Secondary Dev
  • Optional servo arm
Go2 Edu Mid-360

Go2 Edu Mid-360

$17,055

  • Mid-360 LiDAR
  • 100 TOPS Secondary Dev
  • Optional servo arm
Go2 Edu Hesai XT16

Go2 Edu Hesai XT16

$19,430

  • LiDAR Hesai XT16
  • 100 TOPS Secondary Dev
  • Optional servo arm
Go2-X

Go2 X

$7,600

  • 1×LiDAR & HD camera
  • Optional GPS + 4G included

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Unitree Go2

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Pre-order A2-W Pro

Unitree A2-W Pro TM

The Unitree A2-W Pro includes:
  • 7-inch pneumatic tires
  • Long-life 15,000mAh battery
  • Up to 12 degrees of freedom (DOF)
  • 2 × LiDAR, HD camera, and an 8-core CPU with Intel Core i7
  • GPS + 4G included
  • Ingress protection enhanced to IP56–IP67
  • Carries up to 100kg, climbs 45° slopes, and runs over 5 hours per charge
  • High-torque PMSM joint motors, and industrial-grade bearings
Partner with us on your journey to receive full support from our engineers and developers. Free shipping. Production starts in April. Expected delivery begins in August 2026.

$990.00Deposit at

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No Risk, Fully Refundable
Your deposit is 100% refundable anytime before shipment.
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Pre-orders are fulfilled on a first-come, first-served basis. Be among the very first to receive the Unitree R1 when shipments begin in the coming months.
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Your deposit will be fully credited toward your final payment.
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Order now to reserve your place in line. Supplies are limited.

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Features A2
r1
 		A2 Pro
r1
 		A2-W Standard
r1
 		A2-W Pro
r1
8-core CPU + Intel Core i7 r1 r1 r1 r1
Wi-Fi 6 / Bluetooth 5.2 r1 r1 r1 r1
Speaker + Microphone Array r1 r1 r1 r1
Front Light r1 r1 r1 r1
Wireless Vector Follow Module Optional Expandable (Optional) Optional Expandable (Optional)
GPS Optional r1 Optional r1
4G Optional r1 Optional r1
Sensors LiDAR ×1 +
HD Camera ×1		 LiDAR ×2 +
HD Camera ×1		 LiDAR ×1 +
HD Camera ×1		 LiDAR ×2 +
HD Camera ×1
High-Compute Expansion Dock r1 r1
Ingress Protection IP56 IP56–IP67
(Core components rated IP67)		 IP56 IP56–IP67
(Core components rated IP67)
OTA Upgrades r1 r1 r1 r1
Secondary Development r1 r1 r1 r1
Size (Standing)820 × 440 × 570 mm
Size (Lying Prone)720 × 550 × 220 mm
MaterialAluminum Alloy + High-Strength Engineering Plastic
Weight (Without Battery)About 31 kg
Weight (With Battery)About 37 kg
Degrees of Freedom (Joint Motors)12
Joint BearingsIndustrial-grade crossed roller bearings (high precision, high load capacity)
Joint MotorsLow-inertia, high-speed inner rotor PMSM (enhanced response & heat dissipation)
Max Joint Torque About 180 N·m
Range of MotionBody: -58° ~ 58°. Thigh: -134° ~ 180° / -89° ~ 225°, Shank: -158° ~ 30°
Supply Voltage50.4 V
Joint EncoderDual encoders
Cooling SystemLocal air cooling
Power SupplyDual slots, dual batteries
Battery CapacitySingle Battery 9000 mAh (453.6 Wh), Dual Batteries 18000 mAh (907.2 Wh)
ConnectivityWi-Fi 6, Bluetooth 5.2
SpeakerYES
MicrophoneMicrophone array
Front Light YES
Wireless Vector Follow Module Expandable (Optional)
GPSExpandable (Optional)
4GExpandable (Optional)
SensorsLiDAR ×2 + HD Camera ×1
Control & ComputeStandard: 8-core high-performance CPU (platform) + Intel Core i7 (user development), Optional: High-computing power expansion dock
External InterfacesRS485 ×2, CAN ×2, Gigabit Ethernet ×2, USB3.0-TypeC (8-Core CPU) ×2, USB3.0-TypeC (Intel Core i7) ×2, Power Output: 12V / 24V / BAT
Operating Temperature-20°C ~ 55°C
Battery LifeNo Load: >5 hours walking (~20 km), With 25 kg Load: >3 hours walking (~12.5 km)
Max Standing LoadAbout 100 kg
Continuous Walking Load About 25 kg
Slope Walking CapabilityAbout 45°
Stair Climbing CapabilityMax Step Height: 30 cm
Max Climb HeightAbout 0.5 ~ 1 m
Speed0 ~ 3.7 m/s (Up to ~5 m/s)
Ingress Protection RatingIP56–IP67 (Core components rated IP67)
OTA UpgradesContinuous upgrades
Secondary DevelopmentSupported
LegWheel-leg configuration

Agile & Enduring

Lightweight. Fast. Resilient. At just 37kg, the A2 can walk up to 3 hours / 12.5 km fully loaded, or 5 hours / 20 km unloaded. Built for long-range missions with speed and durability in one compact frame.

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Industrial-Grade Robotics

Heavy-duty by design. A premium quadruped platform with high payload capacity and an open architecture — perfect for rapid development and advanced applications. Wheel-leg option available.

360° Environmental Awareness

Dual-sided vision. Zero blind spots. With two industrial LiDARs (front & rear), an HD camera, and front lighting, the A2 delivers superior perception and accuracy in any environment.

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Hot-Swappable Dual Power

Endless runtime. Seamless operation. The dual-battery parallel system allows instant swaps without shutdown, ensuring continuous missions in extreme conditions (-20°C to 55°C). A triple-layer power safeguard keeps the robot reliable under any load.

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Pre-order A2-W Pro
Pre-order A2-W Pro
$990.00