1.POWERFUL RECHARGEABLE PUMP: Experience effortless inflation with this performance electric pump featuring an impressive 8000mAh battery capacity and maximum pressure of 25psi/137kpa for standup paddle boards, kayaks, and inflatables. 2.QUICK INFLATION TECHNOLOGY: Save valuable time at the beach or lake with exceptional 100L/min air volume that inflates your water equipment in minutes, letting you spend more time enjoying the water and less time waiting the automatic shutoff feature stops precisely at your desired pressure setting. 3.SMART DIGITAL MONITORING: Track inflation progress in realtime with the builtin LCD digital display that shows exact pressure readings simply set your target PSI and let the intelligent system handle the rest, ensuring inflation every time for extended equipment lifespan and performance. 4.MULTIFUNCTIONAL DESIGN: Transform any outdoor adventure with this versatile pump compatible with paddleboards, kayaks, inflatable boats, rafts and other water equipment includes 6 different air nozzles to fit various valve types, making it the ultimate inflation solution for all your water activities.