Customs mark of 1.TSA lock: This lock must have a red diamond mark on both sides. As long as the customs sees the mark, it will know that it needs to be unlocked with a key (the corresponding key number is marked on the bottom of the lock), and it will not be pried open and damaged; 2.TSA strictly trains customs inspectors, carefully ensures safety when opening luggage inspection, and locks luggage again after inspection; 3. Application scope of TSA lock: TSA lock can also be used in more than 40 countries and regions outside the United States.

Correct use of the special customs lock of the US Transportation Security Administration

Set password lock:

1. The initial secret is 000. In the state of 000, pulling the black zipper on the lock body will randomly pop up two buckles.

2. Find a small black hole on the side of the lock body (please look carefully, it is only the size of a grain of rice) and use something small (such as a toothpick).

Push in the beginning, and then adjust your secrets.

3. Pull up the black zipper on the lock body again. Congratulations, the setup was successful.

4. When setting the password after use, just dial the password to the exact position and pull the switch.

Important: When setting the password, please poke a small hole in the "000" state and change the password when you hear the beep, otherwise the password lock will be damaged.

TSA keyless password lock.

If the secret is incorrect, please do not do the work in step 1.