Reasons to purchase
I am a very specific person 
The backpack used only three brands: Jansport, Nike, and Samsonite.
This should be the process by which a teenager turns into middle age. 
In recent years, she has been using Samsonite's backpacks and suitcases and has always felt very good.
Office colleagues told me after 90 that Samsonite would be used by the Uncle, and I didn’t care. Uncle now seems to be a swearword right now.
Not long ago, I saw this backpack when I was watching Jingdong Mobile in the office.
Camouflage, I particularly like, but also just built military parade, "War Wolf" fire, so I looked a few more, and then my colleagues said that good-looking, hey I buy to buy.
I probably looked at the product introduction (because I mainly like camouflage 
) The price of 299 people feels quite reliable. It is cheaper than usual to buy new beauty. I decided to pick it up.
Because this backpack is new in Jingdong crowdfunding, so after waiting for a long time to buy.
Professional shock-absorbing variable space fearless backpack - Jingdong crowdfunding Jingdong crowdfunding prepares you for the "professional shock absorption variable space fearless backpack" crowdfunding project, participate in "professional shock absorption variable space fearless backpack" project crowdfunding to you not The same surprise receipt! Jingdong crowdfunding every day, receiving a lot! More details, please visit Jingdong crowdfunding! Z.jd.com to see the appearance of the show The appearance of the carton is not too bright, simple and straightforward.
Open directly inside the plastic bag, it seems a little rough.
Then it looks like this, and it feels like there is a big name range.
Layer by layer peel, and finally see the real face of the backpack.
Minimalist design, it is now more popular such a design feeling.
Outside the backpack, there is almost no decoration and the front is fully streamlined.
The backpack is more concise than usual, but there are some discounts for convenience and practicality.
This piece of black is the official introduction to the use of professional running shoes made of shock-absorbing materials, cushioning the back of gravity, enhance the circulation of the air, to avoid the back of stuffy feeling.
The backboard is a thick shock-absorbing material for running shoes, as well as a raised design that cushions and decompresses air.
The shoulder straps are curved and the back is suitable, there is no pressure inside the filled sponge.
The back of the backpack is divided into 2 separate spaces, and the electric module can be used alone.
On the left can be placed more intimate items, as well as charging treasure.
On the right side, put laptops and office supplies.
Borrow an official picture, more intuitive to see the backpack capacity.
Using this way to open the left and right, in peacetime backpacks use different habits, there will be some inconvenience.
If you can open 180 degrees left and right, you can open it from above like a normal backpack.
There is a USB port in the upper right corner of the backpack
On the back of the lower left there is a row of small letters "RFID SAFE". Here is a pocket with a small bag inside.
For depositing bank cards, ID cards... these protect electronic information security against stolen brushes,
I put the phone in to test it and I can't connect it.
In fact, this pocket design I think is more convenient and safe for putting wallets.
Seismic performance experienceThe front is a hard shell design and will not be deformed because the backpack is not loaded or loaded.
On the back there is a shock absorber back plate with thick running shoes.
There is also a plastic plate that supports the back stiffer. This can be taken out.
According to their own usage habits, the backs are softer when taken out, and the board is more upright when put on this board.
However, the removal of the plastic plate is relatively laborious, and the zipper mouth is made smaller. After the plate is removed, there is a noticeable wrinkle in the cloth.
The side is also relatively thick, with shock absorbing material in the middle
Backpack 360° can achieve a good shock absorption effect to protect the contents of the backpack more secure.
sizeThe size of the backpack is smaller than most backpacks on the market.
I made a contrast with Samsonite's backpack. Everybody can see through the picture intuitively.
The size of the laptop module, this is indeed relatively small, is only suitable for ultra-thin laptops, and most of those stupid and stupid games are not installed.
It is estimated that the designer thinks that most people use Apple laptops or backpacks designed specifically for Apple laptop users. The needs of most people are not taken into account here.
I think this is a pity that many liked people do not have the pen and the battery.
There is no problem in the appearance of workmanship, backpack space is general,
Because of the interesting design, it can basically meet daily use.
The pocket design of the filled cup can be hidden and can be stuffed in when not needed. The individual feels the beauty of the backpack after loading the cup.
The key can automatically spring back into your pocket.
This feature is a good idea for people who can't always find the key.
However, if the key is large, then the estimate will not go back.
The longest key can be pulled up to 60cm
Simple appearance
The price is not high
Notebook module can be used alone
1. As a backpack, the appearance does not look like a backpack, but it depends on personal preferences.
2. The backpack is a rigid design, can not put washing machine, slightly depressed.
3. The work inside is not detailed enough.
4. It's ok to use it everyday. Because the backpack is relatively small, many people may feel uncomfortable.
5. The interior space of the backpack needs to be improved.
PS: That's it. Seek reward and comfort.