BANGE Men's Anti-Theft Backpack,Waterproof Fashion Travel Backpacks,High Tech Backpack with USB3.0 Charging Port,Business Laptop Backpack Fits 17.3 Inch Notebook…

The BANGE 17.3 Inch Laptop Backpack is built for people who want organized storage and added protection for work or travel essentials. Its main appeal is the combination of a dedicated laptop compartment, separate storage areas, locking features, and a charging port, making it a practical choice for business trips, office use, weekend getaways, shopping, and other activities.

The three pocket layout gives each section a clear role. The front pocket can hold a pair of shoes or personal items such as a power bank, glasses, or a headset. The middle pocket includes a TSA lock for valuables, while the separate laptop compartment is designed to hold one 17.3 inch notebook and is described as shockproof and waterproof. That separation can make it easier to keep different belongings in their own places rather than putting everything into one compartment.

Protection is another major part of the design. The backpack uses water resistant Oxford material for the body and a waterproof YKK zipper, while the laptop compartment adds the listed shockproof and waterproof design. A smart secure lock made from high strength zinc alloy is intended to help safeguard valuables. The password lock comes with instructions for setting it up, so the locking system is something to configure before relying on it.

The external USB3.0 charging port adds a useful convenience for someone carrying a phone and a power bank. The port supports fast charging while walking, while the backpack itself provides a place for a power bank in the front pocket. Comfort focused details include breathable sponge mesh on the back and shoulder straps, adjustable shoulder straps, and a curved soft handle for carrying it by hand. The adjustable straps also help keep the backpack fixed against the body.

The main trade off is that the design is centered around a specific laptop size, so buyers should make sure their notebook fits the dedicated compartment. The charging port is also a connection point rather than a stated built in power source, so a power bank is part of the intended setup. Verdict: This is a strong fit for shoppers who want a 17.3 inch laptop backpack with separate organization, locking features, water resistant construction, and USB charging convenience. Look elsewhere if you need a different laptop size or a design without a lock and charging focused setup.

A great fit if you:

• Carry a 17.3 inch notebook and want a dedicated compartment separated from shoes and other personal belongings.
• Travel with valuables and prefer a backpack that includes both a password lock and a TSA lock.
• Want a place for a power bank while keeping phone charging accessible through an external USB3.0 port.
• Use a backpack for office work, business trips, weekend getaways, shopping, or similar everyday activities.

Consider something else if you:

• Use a laptop outside the listed size and would be better served by a backpack with a different compartment fit.
• Prefer a simpler backpack without locking features or a charging port and their associated setup.

Confirm on the listing:

• Measure your notebook and check its fit against the listed 17.3 inch laptop compartment before ordering.
• Check whether your existing power bank and phone setup works with the external USB3.0 charging port.
• Confirm what is included with the backpack, especially anything needed to use the charging connection.
• Review the lock instructions on the listing and confirm that the password setup suits how you want to secure valuables.

How to compare your options: Focus on laptop compartment fit, organization, protection features, carrying design, and charging convenience. This model combines a dedicated 17.3 inch compartment, three separate pockets, locking features, water resistant Oxford construction, a waterproof YKK zipper, breathable mesh, adjustable straps, and an external USB3.0 port. If those features match your priorities, its design is oriented toward organized work and travel carrying rather than a simple open storage layout.

• Set the password lock before carrying valuables, and follow the included instructions for the lock setup.
• Use the separate front pocket for items such as shoes, a power bank, glasses, or a headset to keep the main storage organized.
• Place the notebook in its dedicated compartment so the listed shockproof and waterproof design is used as intended.
• If you use the charging port, keep the power bank in the backpack and connect your phone through the external USB3.0 port.
• Adjust the shoulder straps for a secure fit, and follow any care guidance provided with the product when cleaning the water resistant exterior or breathable mesh.

Will a 17.3 inch laptop fit?
Yes, the dedicated laptop compartment is designed to hold one 17.3 inch notebook. Check your notebook's actual fit against the listing before buying.

Does it have a USB charging port?
Yes, it has an external USB3.0 charging port that supports fast phone charging while walking. The front pocket is also described as a place for a power bank.

Is the backpack waterproof?
The body uses water resistant Oxford material, and the backpack has a waterproof YKK zipper. The laptop compartment is also described as waterproof.

How does the lock work?
The backpack has a smart secure lock and a password lock, with instructions included for setting the password. The middle pocket also has a TSA lock for valuables.

Who is this backpack suited to?
It suits office workers and people using it for business trips, weekend getaways, shopping, and other activities. The listing also says the item is not intended for children 12 and under.