Model A

★ Large laptop compartment - fits 15. 6, 15, 14, 13 inch laptops and most iPads.
★ [Built-in USB Charging Port] This business laptop backpack has a built-in USB charging port.
You can easily charge your phone and use it at the same time when you connect the power source in the pocket inside the backpack.
★ [Anti-theft back pouch, laptop backpack with combination lock and breathable padded shoulder straps] This backpack features a combination lock and an anti-theft back pouch for storing your phone, passport, wallet and other valuables. In addition, the backpack is equipped with breathable padded shoulder straps to make you feel comfortable and relaxed when carrying heavy items.
★【Scratch and durable zipper splash-proof laptop backpack】The laptop backpack is made of scratch and splash-proof material with high quality and durable zippers that can keep working for a long time.
★【Strong backpack system】The backpack is equipped with a breathable backpack system to give you a comfortable backpacking experience, making you feel comfortable and relaxed while carrying heavy loads.
★【Luggage Trolley Strap】The backpack is equipped with a luggage trolley strap, which makes it easy to travel and release your hands.
★【180 degree large opening and closing】The main pocket of this backpack can be opened and closed 180 degrees, which is convenient for us to pack our luggage and go through security check, etc.
★ Specifications:The laptop backpack measures 46 x 31 x 20cm.
★ Package includes: 1* Laptop backpack with USB charging port

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• Luggage back strap design-- It is convenient to slide into the trolley suitcase when you are travelling.
• Large laptop compartment-- Fits 16, 15. 6, 15, 14, 13 inch laptops and most of iPads. Perfect for school, business trip, travelling, hiking, camping, climbing and any other outdoor activities.
• Built with USB charging and headphone port-- It is convenient to charge your phone and use it simultaneously when you connect with the power bank which you put in the inner mesh pocket of backpack. You may listen to the music via the phone inside backpack (There is a headphone port to connect with your phone), while you are walking or riding bike.
• Laptop backpack with anti-theft pocket and breathable padded shoulder straps-- There is an anti-theft back pocket to hold your phone, passport, wallet and other valuables. Besides, the laptop backpack is built with breathable padded shoulder straps so that you will be comfortable and ease heavy load.
• Scratch-resistant, durable zippers anti-water splashing laptop backpack-- The laptop backpack is made of scratch-resistant and anti-water splashing oxford material. It is top quality. Using high quality and durable zippers, it keeps long term to work.

Specification:

• Type: Laptop backpack
• Material: Oxford
• Color: Black, gray
• Gender: Unisex
• Dimension: 18" x 13" x 8" / 45 x 33 x 20cm

Package Included:

• 1* Laptop backpack with USB charging and headphone port

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Model C

• Water-repellent & Wear-resistant:This backpack is made of high-density Oxford cloth fabric. With coating process, it is wear-resistant and water-repellent.
• Anti-theft:Each bag comes with zipper. It’s great to store your 15.6" laptop, mobile phone, document etc for business, travel etc
• USB Charging Port and Cable:Portable USB charge surface design support quick convenient charging for your electronic devices base on your power bank. Additional USB cable is included. It is easily to keep your cell phone full power anywhere!
• Reflective Strip design:The reflective strip in the front and back keep you safe in night.
• Breathable Mesh:The breathable mesh cloth on the back keeps your back dry continuously and effectively reduce back sweating
• Large CapacitySize: 12.6x6.3x18.1 in (LxW xH ), it can hold a lot of travel goods for about 5-7 days. And them multi separated inner bags keeps all your belongings neat and orderly
• Wide Application:It’s perfect for Business traveling, weekend getaways, school, shopping and other outdoor activities in daily life.

Specification:

Material: Oxford Cloth

Style: Leisure, Business, Fashion

Color: Blue, Gray,Black

Open Way: Zipper

Size: 12.6x6.3x18.1 in (LxW xH )

Internal Structure: 15.6" Laptop Bag, Mobile Phone Bags, Document Bags,ID bag

Pencil Bag

Package Included:

1 X USB Charge Backpack

1 x USB Cable

Note: There is no mobile power comes with the backpack inside.

If you want to use External USB Charge Function, you have to do as follows:

1. Buy a mobile power first

2. Connect your mobile power with the USB interface inside the backpack.

3. Connect your phone with the USB interface outside the backpack.

4. Charging begins.

5. Please allow 0.39-1.18 inch differs due to manual measurement.

6. The color may be a little different from that of real item due to the different display and different light.