Robot dogs have moved from research labs to real job sites faster than most buyers expected.
If you are in small businesses, the right Unitree robot is the one matched to your environment and shift pattern. This guide keeps the decision practical.
Start with the environment
- Indoor flat floors, or outdoor mud, stairs and weather?
- How much payload — cameras, arms, sensors, deliveries?
- How autonomous does it need to be: tele-op, semi-auto, or fully scheduled?
- What is the shift pattern, and do you need spare batteries?
Recommended models
For small businesses we usually point at Unitree Go2 Air, Unitree Go2 Pro. Each trades price against ruggedness and compute.
| Specification | Unitree Go2 Air | Unitree Go2 Pro |
|---|---|---|
| Weight | 15 kg | 15 kg |
| Top speed | 3.7 m/s | 3.7 m/s |
| Payload | 8 kg | 8 kg |
| Battery life | 2–4 h | 2–4 h |
| Height / size | 40 cm | 40 cm |
| Ingress protection | indoor / light outdoor | indoor / light outdoor |
| Degrees of freedom | 12 | 12 |
| Price from | $1,600 | $2,800 |
Must-have options
- SDK 2.0 + ROS 2 access if you will write any code.
- A spare battery (or two) for continuous coverage.
- A payload mount and the specific sensor your task needs.
- Documented warranty and a supplier who answers pre-sale questions.
Budget planning
Hardware is only part of the cost. Freight, import duty, training and any payload integration add up. A verified supplier gives you a landed price instead of a surprise.
Frequently asked questions
Go2 or B2 for my team?
Go2-class for light, mostly indoor work and trials; B2-class for industrial, all-weather, heavy-payload duty.
Should I buy direct or through a supplier?
A documented supplier reduces import and support risk and usually bundles freight and duty into one number.
Looking for a verified supplier and a documented import plan? Get a verified supplier quote Unitree buying guide for university robotics labs: what to spec Unitree buying guide for first-time robot dog buyers: what to spec Best Unitree robot for warehouse operators in 2026.
Specifications are publicly reported and approximate; exact figures depend on configuration, region and production batch. Confirm the current sheet with your supplier before purchase.
