Features: 1. The wireless air pump integrates inflation and deflation functions, suitable for inflatable products such as sleeping mats, sofas, balloons, vacuum storage bags, swimming rings, and other water-based inflatables. (Not intended for car or bicycle tires.) 2. Equipped with a high-efficiency motor, it delivers strong performance with an airflow rate of 280 liters per minute, enabling rapid inflation or deflation. Compared to similar devices, it outperforms manual and battery-powered air pumps in speed and efficiency. 3. Compact and lightweight design makes it easy to carry. Features a 1200mAh rechargeable battery providing up to 18–20 minutes of continuous operation on a full charge—ideal for outdoor use and travel. 4. Includes an intelligent lock function to prevent accidental activation during transport, enhancing safety and energy efficiency. Integrated bottom-mounted LED light supports outdoor camping use. 5. Comes with 5 interchangeable nozzles, a storage bag, and a USB charging cable—suitable for seasonal needs including beach toys, clothing storage, and camping trips. Specifications: Noise level: 80 dB Max pressure: 0.5 PSI Product dimensions: 4.9 x 4.9 x 8.2 cm Airflow rate: 200 L/min Power input: 5V–1A Rated power: 30 W Battery capacity: 1200 mAh Material: ABS Available colors: Gray, Khaki, Black Package dimensions: 8.5 x 8 x 6 cm Weight: 170 g Package includes: 1 × Rechargeable camping air pump 5 × Air nozzles 1 × Storage bag 1 × USB charging cable