You can not see the hidden word "VOID /OPENED" before opening. Once opened, the face stock will reveal the word "OPENED VOID" as well as the applied object and the tape can not reseal. Any open without permission or thief during the transportation can be easily identified by the evident word, so to achieve the purpose of anti-counterfeiting, anti-thief and anti-deny. Random message or graphic is available. 

Product Features: 

1. Looks like normal tape, once opened, anti-counterfeiting message will be revealed immediately; 

2. Packaging material and tape reveal hidden information; 

3. Total transfer/Partial transfer/Non-transfer are available; 

4. Color, size and message can be customized 

Function: 

1. Greatly reduce the cost of anti-channel conflict; 

2. Ensure the first time to open your goods; 

3. Take good care of your commodity during the whole transportation; 

4. Your articles or property will get the best protection.