These battery warning labels are versatile and can be used in a variety of settings, including homes, offices, and educational institutions. They are particularly useful for labeling electronic devices, toys, and other items that contain button batteries. By clearly marking these items, you can ensure that everyone is aware of the potential hazards and takes the necessary precautions. Features -Color:Multi -Material:Copper plate sticker -Size:1.20X1.00X0.10cm/0.47X0.39X0.04in -Battery hazard warnings: vital for informing users about the risks associated with batteries -Button warning signs: clearly indicate the dangers of button batteries to prevent accidents -Firm adhesion: these stickers are designed to stick firmly and not peel off easily -Abundant quantity: with stickers, you are for various labeling needs -Sturdy material: constructed from robust copperplate adhesive, these stickers are dependable and Package list: 1000 x button battery stickers