500pcs QR Code Hologram Warranty Void Sticker，Tamper Proof Security Seal Labels with Serial Number,Tamper evident Sticker(1x1 inch)…

500pcs QR Code Hologram Warranty Void Sticker，Tamper Proof Security Seal Labels with Serial Number,Tamper evident Sticker(1x1 inch)…

• Tamper Evident --This tamper proof stickers will leave visible "Honeycomb" on the package once the package is opened So as to achieve effective tamper indication and protection.
• High quality materials -- HD holographic materials present different colors from different angles, giving you different experiences.
• Indvidual Serial Numbers -- Each individual sticker contains a unique, never repeated, serial number. Allowing the user to track individual packages against the serial number.
• Widely used --This tamper evident stickers can be affixed to the surface of objects or packaging, and can also seal envelopes and product packaging well. They can be used as universal stickers.