portable electric air compressor or tire inflator

Multi-Mode Functionality: It features distinct modes for different applications, including "car mode," "motorcycle electric," "bike," and "ball mode," each likely with preset pressure settings or recommendations. 

Digital Display: The device incorporates a digital display, showing the current pressure reading (e.g., "0.25" in the image) and potentially other indicators like battery life or selected mode. 

Cordless and Portable: It is a handheld, cordless device, powered by a rechargeable battery (e.g., 6000mAh lithium battery), making it convenient for use anywhere without needing an external power source during operation. 

High Pressure Capability: The inflator can reach a maximum pressure of up to 150 PSI, suitable for various inflation tasks. 

Automatic Shut-off: Many similar devices include an automatic shut-off feature that stops inflation once the desired pressure is reached, preventing over-inflation. 

Emergency Features: Some models, like the one suggested by the "SOS" button in the image, may include additional features such as an integrated SOS flashlight for emergencies. 

Pressure Units: It typically supports multiple pressure units like PSI, KPA, BAR, and Kg/Cm².