【SMART AUTO-STOP TECHNOLOGY】 Tired of guessing when the vacuum is complete? Unlike manual timers, our electric mason jar vacuum sealer features an intelligent sensor that automatically stops when the ideal vacuum level is reached. This prevents motor strain and ensures a perfect, long-lasting seal every time 【VERSATILE 3-IN-1 SEALING SYSTEM】Beyond just jars! This upgraded vacuum sealer for jars is uniquely designed to work with Mason jars, vacuum bags, and containers. Whether you're preserving garden harvests or meal-prepping in bags, our all-in-one kit handles all your food storage needs with ease 【ULTRALONG BATTERY - 680+ USES】Stop frequent charging. Equipped with a high-capacity battery and a clear LED power display, a single Type-C charge powers up to 680 sealing cycles. It's the perfect portable companion for bulk canning, RV trips, and camping where power is limited 【FOOD-GRADE & COMPLETE CANNING KIT】Made from BPA-free, food-grade materials for safe storage. Your kit includes 10 wide-mouth lids, 10 regular-mouth lids, 2 vacuum bags, a lid opener. Everything you need to extend food freshness up to 10x longer and reduce kitchen waste 【ONE-TOUCH OPERATION & EASY CLEAN】Experience true hands-free convenience. Just center the sealer, press one button, and let the evacuation timer show you the progress. The compact 85mm design fits perfectly in any kitchen drawer and cleans easily with a simple wipe 【WE STAND BEHIND OUR QUALITY】We want to ensure that you are 100% satisfied with GURITHE. That’s why we offer a 60-Day Money-Back Guarantee and a 2-Year Warranty Electric Mason Jar Vacuum Sealer: 3-in-1 Portable & Rechargeable Food Preservation Kit Preserve Freshness, Simplify Your Life Tired of food waste and struggling to keep your leftovers, dry goods, and homemade creations fresh? Meet the ultimate solution for modern food storage – the Electric Mason Jar Vacuum Sealer. This innovative, all-in-one kit is designed to extend the life of your food by removing air, the main culprit behind spoilage. It's portable, rechargeable, and incredibly easy to use, making it an indispensable tool for every kitchen, pantry, and even on-the-go adventures. Why You'll Love Our 3-in-1 Vacuum Sealer: 3-in-1 Versatility: One device does it all! Perfectly seals standard Mason Jars (wide & regular mouth), vacuum seal bags, and compatible containers with the included accessories. No need for multiple, bulky appliances. Maximize Freshness & Flavor: By creating an airtight seal, our sealer locks in freshness and locks out moisture and odors. Enjoy your homemade jams, pickles, coffee, grains, and dried fruits for much longer while preserving their original taste and nutritional value. Portable & Rechargeable: Enjoy cord-free convenience! The built-in lithium battery can be fully charged via USB-C (cable included). Take it to the farmer's market, on camping trips, or use it anywhere in your kitchen without being tied to an outlet. Effortless Operation: Simplicity at its best. Just place the sealer on your jar lid, press the button, and watch it work. The automatic shut-off feature lets you know when a perfect vacuum seal is achieved. No complicated settings or physical exertion required. Upgraded Powerful Performance: Features an upgraded, efficient motor that quickly pumps air to create a strong vacuum, ensuring your food is securely preserved every time. Economic & Eco-Friendly: Drastically reduce single-use plastics and food waste. Reuse your Mason Jars and our reusable vacuum seal bags again and again, saving you money and helping the environment. Ideal For a Wide Variety of Foods: Homemade Goodies: Jams, jellies, sauces, salsas, pickles, fermented foods. Dry Pantry Staples: Grains (rice, quinoa), flour, pasta, beans, nuts, seeds, coffee beans, tea leaves. Snacks & Leftovers: Chips, crackers, cereals, chopped vegetables, soups, stews. Outdoor & Bulk Prep: Perfect for meal preppers, canning enthusiasts, campers, and anyone who buys in bulk. Technical Specifications: Power Source: Built-in 3000mAh Li-ion Battery (USB-C Charging) Compatibility: Standard Wide Mouth & Regular Mouth Mason Jars, most vacuum seal bags and containers (with adapter).