Laptop Backpack for Men Water Resistance USB Charging Backpacks for 15.6 Laptop

Best bag I ever had, it has been almost a year since I got it, and does not show signs of tear. I'm a heavy user with backpacks, I carry books or notebooks, a decently heavy laptop, and other smaller items. I have also use it when I need to travel and pack my electronics in here.

It’s waterproof and great for electronics, however it is quite large and won’t be great for a carry-on. Very sturdy and firm.

This bag has all of the bells and whistles: except one. I wish there were some sort of organizer. Because the zipper is on the back, fully opening the bag, you have a lot of room to place stuff in the bag. Unfortunately, there is no way to keep bigger things organized within the main compartment of the bag. This causes things to get mixed up and then I have to dig through the entire bag to find the one item I was looking for.Great if you just have a few big items like a laptop, books, a change of clothes, etc. don’t try to travel with this as your day pack.

Bag is functional overal, and can be used as far as carrying things. However purchased for the tech features, but here's no iOS App for the Alert function. Also, there is no manual or instructions of any kind anywhere. Neither with the packaging or on their website. Can't call then because they're in China.

I just bought this bag last week, I love the practicality that I am buying another one. I love that1. backpack cover is overlapping along where the zipper is, so that if you were behind me, you will not know where look or how to open the backpack because it is not visible/accessible.2. there is a built-in rain cover hidden in the bottom of the backpack, and I can also use this pocket to keep other flat items and once again zipper is not accessible/visible if you were behind me3. there is an external charging port on the inside of the right side flap, and the charging cable is a tight fit4. there is an elastic black band across both straps, you can use to hang your shade but I use it to hold my Note 5 while not using or charging it or listening to music by inserting it under the elastic band5.there are hidden pockets on the straps.6. there is a Bluetooth Tracker that came as an extra gift with the bag, but I have not use it yet ~~~~~~~NOTE:7. the laptop compartment's shock proof design is well thought of, it is thick and does not conform like a memory foamSO HAPPY that this was worth it, I was set on buying the Bobby one but it was sooooo expensive. The difference? Joyelife have built-in rain cover, Bluetooth Tracker, affordable price...whereas the other one do not have these although their hidden pockets on both straps have zippers instead of a button strap found on the JoyelifeUPDATE----------------2017.02.071. App did not pick the tracker, so that was a one complain especially when I had to spend $6+ for the battery2. Just bought my 2nd bag 2/05.....for $39.99 ..........bought my 1st bag 1/13 for $58.99 ------ a Total of $19 dollars difference -----wonder if I will get that difference....since I love this bag that I bought 2 ?????

bought it for my nephew, he is very pleased.

The inside is a dream for techies because it has a velcro adjuster to fit computers or tablets of almos any size.I love this bag even if I don't get to use the usb charger on my daily life.

Great more space than you think. Made sturdy and cleverly designed, but wasn’t designed to be opened and closed on a daily basis like for school so the zippers Jam and break.