| Product |
Unitree R3 Controller (handheld remote) — compact, lightweight controller for effortless robot control. |
| Compatibility |
Works across the Unitree lineup, including G1, H1, Go2, B2 (one controller for multiple devices). |
| Controls |
2 joysticks + 12 buttons + 4 shoulder buttons; supports combination keys for multi-function control. |
| Feedback |
Built-in vibration motor and buzzer for optional haptic or sound feedback. |
| Phone/App |
Integrated phone mount; pairs with the official Unitree app for precise control. |
| Connectivity |
Wireless data transmission + Bluetooth. |
| Control distance |
Above 100 m (in open, interference-free environments; actual range may vary). |
| Battery |
780 mAh lithium; up to ~5 hours of use. |
| Charging |
5.0 V input, 700 mA current. |
| Dimensions |
216.43 × 100 × 41.42 mm. |
| Weight |
~300 g. |
| Model note |
The user manual refers to a variant named “R3-1” within the same controller line. |
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