【For Sealing 2.75in & 3.4in Jars】 Compatible with both wide-mouth and regular-mouth Mason jars, with diameters of 2.75 inches and 3.4 inches respectively, ensuring a snug fit for various jar sizes.
【Enhanced Sealing Performance】 Features reinforced sealing functionality for a stronger vacuum seal, supplemented by included lids to bolster the airtightness of sealed jars.
【Keep Food Fresh】 Effectively preserves both dry and wet food items, extending their freshness and shelf life for prolonged enjoyment.
【Easy to Use】Easy to operate with a top-mounted button for starting and pausing, with a maximum single-use duration of 60 seconds. Equipped with a built-in 1200mAh rechargeable battery for long-lasting performance.
【Ideal Gift Option】Can be presented as a thoughtful gift to friends or loved ones, packaged with all necessary accessories including the Mason jar sealer, USB-C charging cable, sealing lids in both 2.75in and 3.4in sizes, lids for convenience, and an instruction manual for guidance.