【TSA Certification】The lock has a TSA certification mark. When you are in the process of customs inspection, the customs officers will identify the sign, unlock it with a special customs lock key, and re-lock it when it is finished. Your suitcase will not be forcibly opened to avoid damage.
【Upgraded & 4 Digit Passwords】4-digit passwords offer 10,000 different password combinations. Diyife TSA luggage locks are three times as secure as other locks with 3-digit passwords. You can set any number as a password combination, and nobody knows the password except you. No key required, so you do not have to worry about the risk of losing the key.
【Long Shackle Design】14cm long shackle 3mm shackle width, which is better to lock things through small holes.You can lock small luggage such as backpack through the zipper hole. And because of the longer length, it's available for chain multiple zippers together for higher security.【Warranty】 We provide a 45 days money back and12-month worry-free service.
【Durable Alloy Material】Adopt environmental protection paint process, zinc alloy shell, zinc alloy lock core,which is delicate and durable.High strength zinc alloy can withstand falling and knocking without damage.It is a safe and reliable protection for your luggage and lockers.
【Wide-Range in Application】The Diyife code locks can be used for a variety of items, except for luggage or suitcases. They can be used on traveling with your suitcase or backpack or at home, at school, at the gym or on your backpack. Zipper, luggage, gym, briefcase, cupboard, tool bag or laptop bag etc.