Description: Portable vacuum pump helps preserve food longer and save time and effort with automatic compression mini vacuum sealer, a perfect gadget for your home or travel. Fully automatic vacuum pump is suitable for clothes, towels, blankets, pillows, etc. Features: [Easy to use] Takes only seconds to vacuum bags, seal them to using a clip and pump air through the valve, then keeps food fresh. [One Button Control] The mini vacuum sealer pump is convenient and quick to start with one button, bottom non-slip rubber is practical and durable for long time use. [Powerful] High-intensity motor, featuring stronger suction which can pump 4.6L air per minute. [Smart Stop] When pumping the vacuum box, the vacuum bag pump will automatically stop after 10 seconds. You don't have to worry when you walk away. [Lightweight] Portable and small models to take anywhere and perfectly suitable for storing food. Features: Color: White Material: ABS, Rubber Style: Casual Working time: 10s each time Suction: 64KPa Rated voltage: DC5V, 1A Rated power: 2.5 W Airflow: 4.6L / min Battery: 4 AA batteries (not included) Noise: <45dB Used : home, hotel, travel, restaurant, etc. Item size: 12.5 * 4.9 cm / 4.92 * 1.92 inch Package size: 13 * 5 * 5.5cm / 5.11 * 1.96 * 2.16in Package Weight: 287g / 0.63lb Package List: 1 * Pump Automatic Compression Vacuum Pump 1*User Guide Note 1. The vacuum pump will stop automatically after working for 10 seconds by default. If you need to continue to use it, please click the switch again 2. Please ensure that the battery (not included) is full when in use 3. Please ensure that the positive and negative directions of the battery (not included) are placed precisely, otherwise the product will be damaged.