Feature: 1. Powerful: The portable food vacuum sealer measures 6.88 x 1.37 inches with a 60Kpa strong suction hole, which can suck out the air in just 10 seconds, sucking food easily and efficiently. Small and practical, it does not take up space in the kitchen. Vacuum bags help you save refrigerator storage space and store easily. 2. One-Click: The vacuum sealer is one-button start operation, simple and fast. Just align the suction nozzle of the sealing machine with the exhaust hole of the vacuum bag and press the switch button to complete the vacuum sealing. The nozzle is removable for easy cleaning and to prevent bacterial growth. (Note: After opening the air valve, you need to press the machine down hard, and then press the switch button) 3. Keep Food Fresh 5 Times: The built-in 800mAh rechargeable lithium battery in the vacuum sealer can work continuously for about 4 hours after a full charge, extending the freshness of your fruits, vegetables, meat, seafood, cheese, grains by five times, to maximize the preservation of food flavor and nutrients 4. Food Vacuum Bag Set: Handheld Mini Vacuum Sealer Set Comes with 1 Portable Automatic Vacuum Sealer, 1 USB Cable and 1 Manual 5. Applicable Scenarios: Food vacuum preservation, home compression storage, travel carry storage, etc. vacuum function. Specification: Type: Hand Held Model Number: Vacuum Food Sealers Power Source: Electric Shell material: ABS Color: black, white Rated power: 2.5w Rated voltage: 5V DC Battery model: 18650 Battery capacity: 800mAh Vacuum suction: 50-60KP Pumping speed: 3.5L-Min Gross weight: 0.3kg-unit Product size: About 17.5x3.5cm-6.89x1.38in Packaging size: color box (45x45x180mm-1.77x1.77x7.09in) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Package: 1 x Vacuum Sealer 1 x USB Charging Cable 1 x Manual