2-in-1 Sealing and Cutting - This delicate compact mini bag sealer is a practical kitchen gadget with both sealing and cutting functions. Using this handheld heat sealer, you can seal up the opened snacks and keep them fresh, also with the built-in sharp blade to reopen the package easily. Enjoy fresh and crispy snacks every time. Rechargeable and Environmentally Friendly - The mini bag sealer comes with a built-in long-lasting 400mAh lithium-ion rechargeable battery, after fully charged, you can seal bags anytime anywhere, and a micro-USB cable is included. A full charge can be used for 7-15 days. Note:The charging time is 2.5 hours, after fully charged, the red indicator will light off. Food Storage and Freshness - With no need for worrying about containers leaking or opening which lead a mess or food spoilage. Using our mini bag sealer, all your snacks and food are allowed to be soft, dry and kept fresh for days. Appropriated for various bags, Coated aluminum foil bags are recommended PP,PE,PVC bags with thickness no more than 0.3mm. Such as storage bags, potato chip bags, fruit bags, sugar bags and so on. No Need To Preheat - Compared with the old sealer machine, the powerful and efficient heating unit can quickly heated and keep to working temperature in 0.1s. Turn on the switch, no need to wait, and the sealer directly seals the package firmly. Immediately use it after turning it on, convenient and time-saving. Warm Tips - 1. Please install the battery correctly and push the button to "ON" before use. 2. Push the button to "Off" after use. 3. Test it on the excess plastic bags first use time. 4. Please keep the sealer away from children. Colour:White Material:Plastic Package Contents: 1 * Mini Bag Sealer 1 * usb cable