100pcs Tamper Proof Stickers Seals Labels (Matte Blue, 1" X 3.54")

100pcs Tamper Proof Stickers Seals Labels (Matte Blue, 1" X 3.54")

• ✔️【Keep Your Package Safe】: Once removed, the label surface reveals a clear "VOIDOPEN" warning message. This irreversible change acts as a strong deterrent against theft and ensures product integrity, providing clear evidence if the item has been compromised.
• ✔️【Heat-Tampering Sensitive】: Ordinary security VOID labels can be easily tampered with via hairdryer heat and go undetected. Our labels use thermochromic ink that turns white-to-black when exposed to the heat—and this change is irreversible, offering visible proof of tampering.
• ✔️【Fluorescent Hidden Mark】: With the fluorescent hidden anti-Counterfeiting mark, the security labels with higher security level and can’t be copied, special than other common labels. The fluorescent hidden anti-Counterfeiting marks can be customized into customer logo, name or website.
• ✔️【Non Glue Residue, Keep The Applied Surface Clean】: Non glue residue on the applied surface after tear off the Non Residue Security Labels, ideal for reusable or expensive packages, such as room doors, car doors, airplane cabin doors, safe doors, cameras, computers, jewelry boxes, or other surfaces that you want to keep clean.
• ✔️【Unique Serial Number】: Each tamper proof label has a unique serial number to ensure product uniqueness and prevent tampering.
• ✔️【Signature& Date】: Our labels are designed with signatures and dates, allowing users to sign and indicate the date to prevent tampering.
• ✔️【Suitable for Various High Energy Surfaces】: The Non Residue labels suitable various high energy surface applications such as metal, art paper, high quality box, glass, plastic, smooth wooden such as room door and so on.
• ✔️【Applications】: All materials are non-toxic, non-radioactive, environmentally friendly, waterproof, and suitable for ultra-low temperature conditions.Widely used in Logistics, Government Authorities, Telecom, Courier, Pharmaceutical Field, Consumer Industry, Financial Institutions, Casino, Hotel, Jewelry, Banks.
• ✔️【Long-term Shelf Life】:Shelf life: In the 24C and 50% relative humidity conditions, it can be stored over for 2 years.