- Versatile inflation and deflation: The portable wireless pump supports both inflation and deflation, making it a flexible tool for inflating air mattresses, pool floats, inflatable toys, and camping gear. It delivers up to 240 L per minute and supports an inflation pressure up to 4000 Pa, saving time and effort with efficient performance. - Long-lasting battery: Built-in 4000 mAh battery provides up to 40 minutes of continuous operation. The battery level is displayed so you can monitor power and recharge when needed, reducing interruptions. - Multi-functional lighting: Three lighting modes—white light, low light, and flashing—to cover various needs, from stable illumination for setup to emergency signaling. - Multiple safe protections: Includes overcharge protection, over-discharge protection, short-circuit protection, high-temperature protection, and over-current protection for reliable, worry-free use. - Portable and practical: Compact, easy-to-carry design suitable for home, travel, or outdoor use. Ideal for inflating air mattresses, pool floats, inflatable toys, and other gear, with convenient deflation to pack up quickly. - Use scenarios: At home for guest room air mattresses; on camping trips to inflate sleeping pads and other inflatables; during outdoor activities or power outages to provide lighting and manage inflatables efficiently.