[Electric Balloon Pump]: Completely safe to use. Lightweight and portable. Power: 600W. Pressure: 18000pa-22000pa. Input voltage: 220-240V. Frequency: 50Hz. [Dual Working Mode]: The balloon air pump can be used manually or automatically according to your needs. Inflate balloons quickly and evenly in automatic mode, or in manual mode, you can inflate balloons too little, reducing the risk of bursting. The rubber grips on the base prevent the pump from slipping off surfaces and tipping over easily during use. [Time Saving]: This inflator has two nozzles, you can inflate hundreds of balloons in a short time, you will never be sore on both sides of your cheeks because you suffer from a balloon. Simply press the inflation nozzle down to start the pump and inflate the balloon. Release the inflation tube when the balloon is the right size, simple and efficient. [Portable Electric Balloon Inflator]: A curved handle design, you can easily take it with you to various activities such as wedding,