lovvento Vacuum Compression Backpack with Electric Air Fits Large TSA Air Detachment Pump Compression Bag for and Business 50L 14 Pockets Backpack

[Backpack with Vacuum Compression Bag] The LOVVENTO backpack is equipped with a vacuum compression bag, allowing you to easily deflate bulky items like clothing by simply opening the exhaust valve and pressing with your hand. No pump is required, making it convenient to use. It's space-saving and convenient for storing your clothes, making it ideal for business trips and travel. (Note: The zipper on the compression bag is slightly stiff to ensure a high level of airtightness. It may feel stiff, especially the first time you use it. However, you will need to apply force to open and close the zipper. If you don't apply enough force, the vacuum storage pocket won't open or close. Also, lightly applying silicone spray to the zipper will make it operate more smoothly.) [Accessories] Includes a convenient battery-powered electric air pump that compresses in about 10 seconds. ① Model: GR-118 ② Power: 25W ③ Comes with five removable nozzles. The five nozzles perfectly match most items, and the wear-resistant material significantly extends the nozzle's lifespan. ④ The pump can both inflate and deflate. (Note: Batteries are not included with this product. Please be sure to prepare six AA batteries beforehand.) High-Quality & Multifunctional Vacuum Compression Backpack: 1. Material: PVC tarpaulin + water-repellent Oxford cloth. Made from high-density Oxford cloth, this highly water-repellent fabric protects the contents of the bag from rain and dirt, making it perfect for sudden downpours in the city! 2. Easy-to-use TSA lock: The TSA-approved security lock is convenient for airport security and prevents damage to your luggage. Enhance your travel security. [Note: The TSA lock can only be locked on the second layer (PC and tablet compartment)]. 3. Wet/Dry Separation Pocket: Keep wet and dry items separate. Keep other luggage dry, perfect for business trips and travel! 4. Carry-on Function: Attaches to suitcase. 5. The double-layered design features a mesh, cushioned back panel and a central ventilation channel for breathability, reducing back sweat and providing a comfortable carrying experience. 6. Expandable: Zippers on both sides allow for quick expansion of the capacity! Extremely convenient. 14 Pockets for a Large Capacity Backpack: Size (before expansion): 34cm W x 47cm H x 10cm D (16L) ⇒ Size (after expansion): 34cm W x 47cm H x 17cm D (27L) ⇒ Size (after vacuum compression): 34cm W x 47cm H x 31cm D (50L) / [Exterior Pockets] 1 front pocket (1 main pocket with key ring, 1 zipper pocket), 1 expandable side pocket, 1 rear anti-theft pocket. [Interior Pockets] 1st Layer: 2 wet/dry compartments, 1 vacuum-compressed pocket / 2nd Layer: 1 main pocket, 1 dedicated compartment for a 17-inch PC, 1 pocket for a 9.2-inch iPad, 2 pen pockets, 2 small item compartments, 1 open pocket. A total of 14 pockets, including the main pocket, front pocket, back pocket, A4 file pocket, and wet/dry compartment, allow for neat and tidy storage. Additionally, the password-locked rear pocket can easily fit a 17-inch PC, meeting a variety of storage needs. [Versatile] Perfect for everyday use, such as commuting to school or work, as well as travel, business trips, sports, hiking, mountain climbing, picnics, and other outdoor activities. It also makes a heartwarming gift for fathers, boyfriends, friends, and colleagues on New Year's, Christmas, anniversaries, job hunting, school entrance ceremonies, and graduations. Its simple design and muted colors make it suitable for people of all ages and genders. Material: PVC tarpaulin + Oxford Size (before expansion): 34cm x 47cm x 10cm / Capacity (before expansion): 16L Size (after expansion): 34cm x 47cm x 17cm / Capacity (after expansion): 27L Size (after vacuum compression): 34cm x 47cm x 31cm / Capacity (after vacuum compression): 50L Weight: 1.7kg Features: 1. Expandable function 2. Vacuum compression function 3. Carry-on function 4. TSA lock included 5. Can store a 17-inch laptop, shoes, etc. Pockets: 14 [External pockets] Front pocket x 1 (main pocket with key ring x 1, zipper pocket x 1), expandable side pocket x 1, rear anti-theft pocket x 1) [Internal pockets] First layer: wet/dry separation pocket x 2, vacuum compression pocket x 1 / Second layer: main pocket x 1, dedicated compartment for 17-inch PC x 1, pocket for 9.2-inch iPad x 1, pen pocket x 2, small item holder x 2, open pocket x 1 Note: *1 Batteries are not included with this product. Please prepare six AA batteries yourself. ※② To ensure a good seal, the zipper is quite tight, so you need to use force to open the vacuum compression bag! If you use too little force, the compression bag will not open, so please be careful!