The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video Experience the latest in vacuum sealing technology with our patented, Taiwan-made Minimalist Vacuum. Store your filament in a more efficient and convenient way. U.S. Patent Inventions Our professional team has designed the storage bags, as well as the vacuum device, to be compatible with most Android and iOS devices. Android users can simply turn on the "OTG connection" to use our product. For iPhone users with models older than the iPhone 12, they can turn on the "Accessory" option by going to Settings > Face ID & Passcode. For all iPhone users, our product can bypass Apple's safety setting of the screen saver after 30 seconds with just a quick touch to reactivate. Previous page Made in Taiwan 28 Years of Professional Manufacturing Experience. Patented vacuum bags with Minimalist Bags Vacuum Device. Sturdy & Durable Convenitent and Fast Selection Methods USB cable requires a separate purchase. The purchasing link is provided in the following comparison. Available for selection. L & XL filament storage bags Size L is suitable for one filament, while the XL size can accommodate two filaments. Next page 1 Factory Direct 2 New-Gen 3 Thicker 4 Easy To Use 5 Various sizes Previous page Insert your filament into our vacuum storage bags. Removing the air before vacuuming will save more time in completing the process. Seal the bag with the provided clip and run your finger along the zipper to ensure a tight seal. Place the handheld portable vacuum sealer's nozzle over the valve on the bag and align it properly. Plug in your phone to the vacuum sealer. Start vacuuming by pumping the air out of the bag. Next page 1 Step 1 2 Step 2 3 Step 3 4 Step 4 5 Step 5 Why should I buy SealVax vacuum bags? Sealvax storage bags utilize specially patented designed valves to ensure a lasting vacuum effect. Can Sealvax filament storage bags be reused? Yes, Sealvax filament storage bags are designed for reusability, allowing you to use them multiple times while maintaining their effectiveness in preserving your filaments. Why can't I achieve a vacuum? Make sure to remove the air before sealing, and ensure the zipper seal is securely closed. Do not exceed the marked line while packing! I feel that vacuuming with a smartphone is a bit slow. Is there a quicker alternative? If you'd like a faster option, consider purchasing an additional Type-C cable, which reduces vacuuming time to around 2 minutes. (Highly recommended if you need to vacuum more than 3 filaments at once.) Where are Sealvax products manufactured? Taiwan. Comparison of 3D Filament Storage Bags XL size set with cable Add to Cart L size set with cable Add to Cart XL 3D Filament Bags Add to Cart L 3D Filament Bags Add to Cart L size set Add to Cart Customer Reviews 4.1 out of 5 stars 11 4.0 out of 5 stars 18 4.1 out of 5 stars 11 4.1 out of 5 stars 11 3.3 out of 5 stars 16 Price $19.99$19.99 — $19.99$19.99 $17.99$17.99 $24.99$24.99 Quantity of Contents 8 8 12 12 7 BPA-Free BPA-free PE BPA-free PE BPA-free PE BPA-free PE BPA-free PE Size 13"X18" 12"X13.4" 13"X18" 12"X13.4" 12"X13.4" Type New-gen New-gen New-gen New-gen New-gen Fits spools (up to 1kg) 2 1 2 1 1 Other Uses for Vacuum Bags Food / Toy storage Food / Toy storage Food / Toy storage Food / Toy storage Food / Toy storage