WALFRONT Filament Storage Bag, Vacuum Kit with Automatic Pump, Dust Proof and Humidity Control, Compatible with 3D Printer Filaments for 0.5kg to 2kg Spools

[Humidity Control]Vacuum sealed bags effectively prevent buildup in filament, ensuring optimal printing quality. [Versatile Compatibility]Suitable for 0.5kg, 0.75kg, 1kg, and 2kg filament spools, compatible with 1.75mm, 2.85mm, and 3mm materials. [Strong Suction Power]5V 3W automatic vacuum pump quickly expels air and for superior sealing performance. [Flexible Storage Options]Includes 20 bags (34x30cm) and 5 bags (32x45cm) for tailored storage solutions. [Multi-purpose Use]Ideal for storing 3D printer filaments and also perfect for food, pet supplies, and clothing. Item Type: Printing Filament Vacuum Kit Vacuum Bag Size: Approx. 34 x 30cm / 13.4 x 11.8in, 20Pcs; Approx. 32 x 45cm / 12.6 x 17.7in, 5Pcs Pump Voltage: 5V Power: 3W Pump Battery: 1 x Rechargeable Lithium Battery 400mAh (Built in) Pump Motor Model: 280 Vacuum Suction: 50-60KP Application: Compatible with all 0.5kg, 0.75kg, 1kg, and 2kg spools, 1.75mm, 2.85mm, and 3mm filament 20 x Vacuum Bags (34x30cm) 5 x Vacuum Bags (32x45cm) 3 x Clips 30 Pack?Drier 1 x Pump 1 x Data Cable 1 x User Manual

• [Humidity Control]Vacuum sealed bags effectively prevent buildup in filament, ensuring optimal printing quality.
• [Versatile Compatibility]Suitable for 0.5kg, 0.75kg, 1kg, and 2kg filament spools, compatible with 1.75mm, 2.85mm, and 3mm materials.
• [Strong Suction Power]5V 3W automatic vacuum pump quickly expels air and for superior sealing performance.
• [Flexible Storage Options]Includes 20 bags (34x30cm) and 5 bags (32x45cm) for tailored storage solutions.
• [Multi-purpose Use]Ideal for storing 3D printer filaments and also perfect for food, pet supplies, and clothing.