Advanced USB charging and a large built-in battery provide dependable cordless operation for a wide range of inflation tasks with consistent efficiency. Multifunctional inflation and deflation in one pump, with a single-button control to switch functions quickly and easily, helping you complete tasks efficiently for air mattresses and other inflatables. Portable inflating helper designed to simplify inflating mattresses, boats, and toys. Its versatile, multi-purpose design supports camping, beach outings, and a variety of activities. Easy inflation solution with a smart digital display for straightforward use indoors or outdoors. Prioritizes safety and ease of use with simple setup and dependable performance during inflation tasks. Use scenarios: - Inflating an air mattress for guests at home or in a vacation rental. - Quickly inflating a boat, raft, or other watercraft during a camping trip or at the beach. - Inflating and deflating kids’ toys and other inflatables for easy packing and storage, indoors or outdoors.