 
            | Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $122.96 | $120.45 | $116.69 | $111.67 | Contact US | 
 Double-layer 42 Stepper Motor Intelligent Robot Car Chassis 4WD Chassis with 80mm Mecanum Wheels
                                                $90.07
                        Double-layer 42 Stepper Motor Intelligent Robot Car Chassis 4WD Chassis with 80mm Mecanum Wheels
                                                $90.07
                                             Single-layer 42 Stepper Motor Intelligent Robot Car Chassis 4WD Chassis with 80mm Mecanum Wheels
                                                $85.18
                        Single-layer 42 Stepper Motor Intelligent Robot Car Chassis 4WD Chassis with 80mm Mecanum Wheels
                                                $85.18
                                             Double-layer 42 Stepper Motor Intelligent Robot Car Chassis 4WD Chassis with 60mm Mecanum Wheels
                                                $85.73
                        Double-layer 42 Stepper Motor Intelligent Robot Car Chassis 4WD Chassis with 60mm Mecanum Wheels
                                                $85.73
                                            
	4DOF Mechanical Robot Arm Clamp Claw Manipulator Arm with Servo for Arduino DIY Assembled
	
	Specification:     
	- Already assembled and good debugging mechanical arm
	- Not include controller, but arm+servo
	- Material: PVC,CNC processing
	- High quality bearings for all joints to enhance the structure
	- Metal servo horn for servo output axis
	
	4DOF Mechanical Robot Arm:
	- Waist : 0-180 degree
	- Arms: Arms influence each other, rotation angle range is variable
	- Claw: 0-180 degree
	
	Package List:
	- 1 x Mechanical Robot Arm
	- 1 x 9g servo
	- 3 x LD-1501MG servo
	- 1 x 30cm cable
	- 1 x Structure connection part set