Designed to inflate a large number of balloon fast and easily. Handle for easy movement and carrying. With 2 extension tubes of inflatable mouth for easy inflation of small balloon. Low noise, inflate at a press and stop when relieving, with an additional on / off button to continuous use. Easy to use: double nozzles balloon air pump, it starts when you press down the nozzle and stops immediately when releasing, if large number of balloon need inflating, you may turn on the button for continuous use. Suitable for advertising balloon promotional activities, balloon decoration and festive scene layout. Specifications: Material: ABS Color: pink+blue Input voltage: AC 220-240V Power: 600W Noise: ≤85dB Line length: 1600mm / 63.0in Item size: 195 * 155 * 125mm / 7.7 * 6.1 * 4.9in Package size: 205 * 165 * 138mm / 8.1 * 6.5 * 5.4in Package weight: 1005g / 2.2lb Frequency:50Hz/60Hz Note: Indoor and household use only. Package list: 1 * Electric Balloon Pump with Plug 2 * Extension Tube