How to use： Insert 2 AA Batteries (Batteries Not Included) /Protective Cap to Down Position Down on Sealer to Preheat 5-7 Seconds Flatten Out Surface of Desired Bag to be Sealed Apply Sealer to Bag and Firmly Down While Pressing Down, Move Moderately from One End to Another Move Protective Cap Back to Up Position Specifications: Material: Great Quality ABS material, resistance to high and low temperature. Size: 9x6x3cm/3.54x2.36x1.18inch Color: Yellow/Blue Battery: 1.5V, 2 AA Batteries, use alkaline(Not Included). Package Including: 1x Vacuum Sealers (Not included Battery) Compact Kitchen Seal Various Bags Appropriated For Various Bags, Coated Aluminum Foil Bags Are Recommended PP,PE, Bags With Thickness No More Than 0.3mm. Such Storage Bags, Potato Chip Bags, Fruit Bags, Bags. Hand Held Vacuum Sealer compatible with Machine with Bags Quality The Mini Bag Sealer Made From ABS Material, It Can Resistance To High And Low Temperatures That Make It Live Longer. With This Heat Sealer, You Can Re Use The Bag, Keep Foods And Snacks Fresher, Longer And Reduce Food Waste. Kitchen Vacuum Bags Mini Sized Portable Featured With Mini Size, Make The Heat Sealer Easy To Fit In Your Bag To Carry Out, Wherever You Are Shopping, Travelling, Hiking, Camping Or Carrying On Other Activities. Suitable For Different Places At Home Like Dinning Room, Kitchen, Balcony. It Is Available For Cutting And Sealing Wherever You Are And Whatever You Do. Food Sealers Vacuum compatible with Machine Heat Sealer And Cutter Quickly Seals And Cuts. Mini Heat Sealer, A Necessary For Whom Like Snacks.Before Using, You Need To Install 2 AA Batteries, Then Down Heating End For 3 5seconds To Warm Up, Simply Slowly Slide It Along The Bag. After Using, Attach The Bottom To Item And It Will Power Off Automatically. To Get Better Sealing Effects, You Can Repeats The Step Several Times. Handheld Rechargeable Vacuum Sealer Keep Freshness Seal All Your Food For Airtight Food Storage With Our Mini Heat Sealer Machine. With No Need For Worrying About Containers Leaking Or Opening Which A Mess Or Food Spoilage. Using Our Mini Bag Sealer, You Can Re Use The Bag, Lock In Freshness And Flavor. Dry Wet Vacuum Sealer