Key benefits — why you need this sealer Keeps opened food fresh longer: quickly reseals snack and storage bags to prevent air exposure, moisture, and staleness. Portable, ready anywhere: rechargeable battery with a USB charging port removes the need for disposable batteries and lets you use the sealer at home, at work, or on the go. Saves space and time: compact handheld design replaces bulky clips and makes resealing fast and reliable. Main features and performance USB rechargeable: builtin rechargeable battery and USB charging port for convenient, energyefficient charging. Compact and lightweight: small footprint for easy storage in kitchen drawers, lunch bags, or travel kits. 2in1 function: integrated cutter for clean bag openings and a resealer for secure seals on plastic and food bags. Fast, reliable sealing: designed for quick sealing of common snack and storage bags to preserve freshness. Compatibility: works with most types of plastic food storage bags, chip and snack bags, candy bags, and bags for fruits and vegetables. Safety note: do not use with ultrathin plastics such as plastic wrap or cling film, which can melt during sealing. Practical uses (examples) Home pantry: reseal opened chip, cereal, or candy bags to maintain crispness and reduce waste. Lunch and travel: seal snack bags and portioned food before putting them in a lunch box or backpack. Meal prep and storage: reseal ingredient bags for fruits, vegetables, or dry goods after portioning to keep them fresher longer. What makes it stand out Rechargeable convenience eliminates frequent battery replacement and supports more sustainable use. Two functions (cutter + resealer) in one compact tool reduce clutter and speed up kitchen tasks. Portable and userfriendly design that adapts to everyday food storage needs. Usage tips Slide slowly and evenly across the bag opening for a consistent seal. Avoid sealing very thin films or wraps to prevent damage. Charge via any standard USB port for convenient power ups. This handheld USB rechargeable chip bag sealer offers a practical, compact solution for keeping snacks and food items fresh while cutting down on disposable batteries and replacing bulky clips.