1.【High Security】The digital password lock consists of four digits, and 10,000 different passwords can be set. There are many combination sequences, which are not easy to crack, and the security performance is very high. 2.【Convenient Life】With a digital password door lock, you don't need to carry keys, and life becomes convenient. You don't have to worry about being locked out because you don't have a key; at the same time, you can also tell the password to someone you trust so that they can enter your home. 3.【Easy to Use】The digital password padlock uses the - tool to turn on the password setting switch to change the password, and the padlock can be used after turning the switch back. It can be used for a long time after setting it once, which is very convenient. 4.【】The stainless steel digital outdoor lock is made of high-quality stainless steel material, which is anti-corrosion, anti-rust, sturdy and durable; it has been heat treated during the production process to strengthen the hardness of the stainless steel and improve the anti-saw performance of the lock beam, so please feel free to use it.