600W high‑power portable air pump for inflatables. Designed for indoor use with 110V AC, it features a 1.6 m / 5.3 ft cord and delivers 2.5 psi (17000 Pa). Inflate Queen- or King-size air mattresses in a few minutes, faster than many traditional pumps. How it works - Easy inflate and deflate: connect the inflation port to the valve and press the switch to inflate; switch to the deflation port to remove air and deflate the item. Simple operation for quick setup and collapse. Wide compatibility and applications - Suitable for large inflatables and common indoor/outdoor items such as airbeds, air mattresses, pools, boats, rafts, sofas, bathtubs, water beds, and swim rings. Ideal for homes, guest rooms, dorms, and vacation setups. Nozzle options and secure fit - Includes 5 nozzle sizes with secure lock: S 0.24", M 0.3", L 0.7", XL 0.8", XXL 1.2". The nozzles lock securely to prevent air loss during use. Note: not for high-pressure products such as balloons, basketballs, or tires. Safety and usage - Keep out of reach of children. Use only with compatible inflatables as described. Use scenarios - At home guest setup: quickly prepare a queen- or king-size air mattress for visitors with minimal effort. - Pool or outdoor day: inflate large pool floats, boats, or rafts for a ready-to-use setup. - Fast storage and packing: use deflate mode to remove air from inflatables for compact storage after use.