250pcs Tamper Proof Barcode Stickers,Security Label, Warranty Void Sticker with Individual Serial Number,Sealing Label for Package(2x0.8 inches,Blue)

250pcs Tamper Proof Barcode Stickers,Security Label, Warranty Void Sticker with Individual Serial Number,Sealing Label for Package(2x0.8 inches,Blue)

• Dual Protection -- With dual unique security seal number (bar code) for product security identification and inventory. Has “VOID” marks, for visual and physical proof of tamper - tamperproof
• Easy to Use -- Press the sticker with your finger after attaching the sticker, and then tear it apart after a while
• Material -- Silver PET（Polyethylene Terephthalate） printed by hight quality resin ribbon, waterproof, oil proof, alcohol resistant, scratch resistant, no fading
• Compatible With Most Surfaces -- Stick on packages you want to secure. Mostly applied on local and international couriernvelopes, boxes, doors, plastics, and wooden materials.