Feature: 1. Cordless Design: The battery powered air pump features a cordless design, freeing users from the constraints of power cords for easy carry and use. Built in high efficiency li battery, it can be charged once to meet multiple usage needs, suitable for use in outdoor activities 2. High Pressure Inflation: Boasting a high pressure output, this inflator pump rapidly inflates items such as inflatable tents, kayaks, fishing floats, and inflatable beds, significantly reducing inflation time and enhancing efficiency, so users can enjoy outdoor activities sooner 3. Versatile Applications: With a variety of inflating nozzles, this air pump effortlessly adapts to different inflatable products, including inflatable boats, balloons, and swimming rings, catering to users diverse needs and enhancing the versatility and practicality of the product 4. Secure and Practical: Made from ABS and PA materials, this inflation pump ensures durability and security. The built in intelligent control system effectively prevents overcharging and overheating, extending the lifespan of the inflator while ensuring secure use 5. Smart Display and Control: Featuring a digital display and smart control panel, this cordless pump provide real time pressure indication, allowing users to set different pressure values according to their needs, making it simple, intuitive, and user friendly Specification: Item Type: Inflator Pump Material: ABS, PA Pressure Range: 0.5-10PSI Power: 90W Airflow: A500L/min B40L/min Charging Input: DC5V 2A, 9V 2A (TYPE C Cable) Charging Time: 5V 2A: About 3 hours, 9V/2A: About 2 hours Battery Type: Li Battery (Built in) Battery Capacity: 2000mAh Type C Cable Length: Approx. 1m / 3.3ft Inflation Tube Length: Approx. 0.675m / 2.2ft Noise: <75DB Pump Size: Approx. 28 x 9 x 9.5cm / 11 x 3.5 x 3.7in Weight: Approx. 1250g / 44.1oz Package List: 1 x Inflation Pump 1 x Inflation Tube (Including 6 Air Nozzles) 1 x User Manual 1 x Data Cable