PAKWANG Robot Vacuum Cleaner Accessories for A320& A325 Replacement Parts Right Wheel 1pcs PAKWANG robot vacuum cleaner spare parts. Easy to remove and replace as part of routine maintenance. Made of high-strength and environmental protection material. Original replacement accessories kit fits for PAKWANG A320&A325. This spare parts only used for PAKWANG A320&A325, please be sure that you have this model.