New upgrade, security protection to meet your different needs; Initial password 000.Set the password: 1. In the state of initial password 000, press and hold the dot below the password lock; 2. Enter the password you want, and release the dot to complete.Backpack style and color to picture prevail.Package include:1x Backpack, 1x 3.5Interface cable,1x USB ,1xAnti-theft lock Material: Canvas and cottonBackpack Usage: travel, hiking, school, Casual daypack, City backpack, laptop / iPad backpack etc.It's super good for travel ,work or school.★How to make it luminous.1.This backpack needs to absorb light in the daytime and shine at dark.2.The longer the backpack absorbs light,The longer the backpack in the dark glow time. 3.You need to carry it in the sun for some time.And then walk to the dark place.4.Then it will be luminous.★If you want to use External USB Charge Function, you have to do as follows:1.Buy a mobile power 2.Connect your mobile power with the USB interface inside the backpack
1. In order to make your order faster and safer to?arrive, if you choose China Post registered airmail, you can track it quickly?and safely, we provide $1.58 Shipping free .
2. Small packaging in the long-distance transportation process is easy
to lose, we suggest you can buy 4 pairs or more.
3. For ordinary post, if you order more than 5 yuan, we will upgrade?free of charge to China Post registered airmail.
4. Please carefully check the product details, especially the size of?the socks, and fill in the correct address, name and telephone
We accept return.If you are dissatisfied with the item or the item arrived in broken,pls contact us?promptly for partial refund or resend on the?conditions below:
1.Return must be in it's original condition;
3.Buyers pay for return postage.
1.Positive Feedback (5 Stars) is very important to us, please think twice before?leaving feedback.Please do not open dispute to us, we will take responsibility for?resend or refund for any problems.
2.Please contact us by Trade Manger or letters before leaving neutral (3 stars) or?negative (1-2stars) feedback. We will try our best to solve the problems and please?trust us