The original design intention of the M2 Pocket Vacuum Cleaner is to integrate a light, small, and portable cleaning tool. For our pursuit of diminutive size, we have been working hard to make its structure more compact during the process. Its cleaning capacity has also been guaranteed while pursuing compactness, the product has a maximum suction of 10000Pa and a battery life of up to 25 minutes, which completely satisfies the main usage scenarios such vehicle interior cleaning. To makes M2 work better, we also designed a series of accessories, including the short brush for uneven places like the air outlet of the air-conditioner, the long suction nozzle for crevice places like car door pocket, and pets brush for pet hair. Considering users’ outdoor entertainment needs, we have developed more scenarios. We have made full use of the product features and installed an adaptive inflatable inlet at it base. With inflating accessories, it can inflate outdoor entertainment products like swimming rings, air mattresses, kayaks, and other outdoor entertainment products.