1,000 High Security Tamper Evident Warranty Void Dogbone Hologram Labels with Unique Sequential Serial Numbers - Perfect for Electronics, Appliances & Product Authentication

This is something that I occasionally need when I sell something that's expensive and I don't want someone to tamper with packaging and swap internals to return it back saying that it's defective, which happened to me a few times in the past. These stickers are great as they add an additional layer of security and deter fraudulent actions like this. Best case scenario, it will prevent the fraudulent action altogether, worst case scenario you will have evidence that someone has tempered with your product, and it was open. There are plenty of stickers to keep me going for years and while they are not cheap (at the time of writing this review it's around $140), the price per sticker is only 14 cents. If I had used these stickers before, it would have saved me hundreds of dollars and the stickers would already have paid for themselves. I consider it a great investment and look forward to using them in the future when I'll be selling another high-priced product.*** Bottom line ***Yes, I do recommend these security anti-tamper stickers, if you are selling high-cost products that can be tampered with they will pay for themselves tenfold. It's a great way to deter fraud, prevent tampering or get clear evidence of tampering.Pros:1) Unique holographic design.2) Cannot be forged.3) Very sticky, almost impossible to take off.4) Once removed, it can't be re-applied.5) Plenty of stickers, 1000 pcs.Cons:1) Not that cheap.