Unitree Robotics R1 Basic (R1 Basic)

Height, Width and Thickness (stand): 1210x357x190mm; Weight with Battery: Approximately 25kg; Degree of Freedom (Total Joints): 24; Degrees of Freedom per leg: 6; Degrees of Freedom for waist: 2; Degrees of Freedom per arm: 5; Degrees of Freedom per Head: None; Maximum single arm payload: 2kg; Calf + Thigh Length: 0.675m; single arm length: approximately 0.435m; Extreme Joint Motion Range: Waist: Y ±150°, R ±30°; Knee: -10° to +148°; Hip: Y ±157°, P -168° to +146°, R -60° to +100°; Hollow Joints with Internal Cable Routing: Yes; Joint Encoders: Dual + Single; Cooling System: Localized Air Cooling; Power Supply: Lithium Battery; Base Computing Power: 8-core High-Performance CPU; Speaker and Microphone Array Standard; Wi-Fi 6, Bluetooth 5.2: Yes; Perception Sensor: Humanoid Binocular Camera; Charger (1), Smart Battery (Quick Release) (1); Handheld Remote Control (1); Battery Life: Approximately 1 hour; Smart OTA Upgrade: Supported; Secondary Development: No; Warranty: 8 months; Robot Accessories: 1. Remote Control; 2. Battery Charger; 3. Robot Transport Case; Protective bracket not included by default (R1 Basic)