【Rechargeable with 3000 mAh 】 HEERTTOGO bag sealer comes with a 3000 mAh battery, eliminating the need for battery replacement. A single full charge allows it to seal thick bags 80 times, medium thick bags 120 times, or thin bags 200 times. Adjust the sealing gear based on the thickness of the bag you're sealing. For thin bags, there's no need to switch to a higher gear. The product measures 140mm x 48mm x 43mm (5.51 x 1.88 x 1.69 inch).

【Quick Heating Seal】 Our mini heat sealer features a 3.93 inch long sealing tape, making the sealing process easier. Just one press to quickly seal the bag, ensuring accurate and complete sealing for each bag. (Note: When the sealing machine is in use, the bag to be sealed should be placed under the sealing machine. It cannot be pressed separately and cannot be pressed repeatedly in the same spot on a bag.)

【3 Adjustable Gear】This mini bag sealer has 3 adjustable gears, suitable for sealing bags of different thicknesses. 1st gear is for thin plastic bags, opp bags, cellophane bags. 2nd gear works for snack bags, chip bags, biscuit bags, vacuum bags, muesli bags. 3rd gear is designed for relatively thick bags, mylar bags, pet food bags. When resealing very thick bags, preheat the sealer for 2-3 seconds, but do not press the machine alone as it cannot function independently.

【Keep Fresh and Portable】When you have leftover snacks or groceries at home, resealing the bag promptly helps keep the food fresh and prevents waste. Its compact design makes it easy to carry around for picnics or gatherings.

【Contents】1 x Rechargeable Bag Sealer, 1 x USB-C Charging Cable, 1 x User Manual, 2 x Spare Thermal Insulation Strips, Friendly customer service.