1. Electric air pump - A 220W two - in - one electric inflator and deflator with 3 removable nozzles, suitable for air mattresses, pillows, beds, boats, and annular electric rapid air pumps. It is used with a household power adapter and provides powerful inflation ability for large - capacity, low - pressure inflatable products such as air mattresses, kiddie pools, and toys. This air pump is designed for rapid inflation with excellent performance, allowing you to inflate or deflate a large - sized mattress within a few minutes. 2. Three different - sized nozzles - Your inflatable pool pump comes with 3 different - sized nozzles: SML, enabling you to inflate/deflate various sizes of inflatable products, such as air mattresses and bed mattresses, swimming pools, rafts, sofas, swimming rings, and children's toys. Note: It cannot be used for balloons. 3. Sturdy, low - noise wire - The wire of this balloon inflator is designed to be long enough and is made of certified pure tinned copper for more stable and safe operation. In addition, it is equipped with advanced high - quality metal screws, which greatly reduce the operating noise. 4. Compact and lightweight - This inflatable mattress pump has a compact design, can operate independently, and comes with a small box for easy carrying/storage. It is lightweight and portable, but it is non - rechargeable and can only be used with a household socket to ensure strong inflation. Therefore, if you use it outdoors, make sure to find a socket. Note: Do not use it to inflate high - pressure products such as tires, basketballs, and balloons. Running it for more than 30 minutes continuously may cause the pump to overheat and malfunction. 5. Thank you for purchasing products from High Quality Store. Have a nice day!