Model: P900 (hardware) Board type: P30 Size: 141.5*224.5*9mm Material/process: Hardware radium oxide carving TP: G+P G+G2 Camera: front 200 rear 500/800

Model: P900 (glass type) Board type: P30 Size: 141.5*224.5*9mm Material/technology: plastic glass battery: G+P G+G2TP: the first 200 after 500/800

Research and Development background: The birth process of robot. Hardware configuration: Answer the hardware components of the robot. Seven Functions: The software function of the answer robot. Operation process: How to correctly use the robot to report c