Fast, reliable balloon inflation for events, promotions, and parties. Key benefits Consistent pressure and speed: 550W motor delivers stable 13 KPa pressure and a continuous air flow of 400 L/min, so balloons inflate quickly and uniformly with fewer redos. Efficient air delivery: Designed to minimize air leakage and maximize airflow efficiency, reducing wasted time and air while speeding up large inflation jobs. Easy to use and portable: Compact housing with integrated cable storage and tidy cable management makes the unit simple to carry, set up, and store without clutter. Flexible operation: Two intelligent modes — automatic and semiautomatic — let you choose hands continuous inflation or controlled bursts for precision and convenience. What it solves Saves time on largevolume jobs: airflow and steady pressure let you fill dozens or hundreds of balloons much faster than manual pumps. Delivers consistent results: Stable pressure avoids under or overinflation, improving decoration quality and reducing wasted balloons. Keeps your workspace tidy: Builtin cable management reduces setup and packup time and prevents trips and tangles. Adapts to different workflows: Automatic mode is ideal for assemblyline inflation; semiautomatic gives more control when needed. Important specifications Motor power: 550W Stable pressure: 13 KPa Air flow: 400 L/min Operation modes: Automatic and semiautomatic Design features: Cable storage and organized cable management for portability and neat storage Performance focus: Prevents air leakage and maximizes airflow efficiency for regular balloon inflation Practical use scenarios Birthday parties and large gatherings: Rapidly inflate dozens of balloons to complete décor in a fraction of the time, letting you focus on setup and other details. Promotional events and trade shows: Keep inflations consistent for giveaways or photo backdrops during busy activations where speed and reliability matter. Weddings and themed occasions: Use semiautomatic mode when you need controlled inflation for delicate arrangements and automatic mode for bulk fills. How it stands out Combines power with stable pressure and efficient airflow to deliver reliable, repeatable results. Built for event use with features that reduce setup time and simplify storage and transport. Two operational modes accommodate both volume and precision tasks without reconfiguration. Usage note Designed to support regular balloon inflation needs with dependable performance and straightforward operation. Follow standard safety and handling practices when inflating balloons. Choose this electric balloon pump when you need faster, more consistent inflation, simpler setup and storage, and flexible operation for a variety of event and promotional tasks.