The blackout stickers are designed to cover and soften the harsh lights from various electronic devices. They are easy to apply and remove. Made from high-temperature resistant material, these stickers are perfect for creating a more comfortable and relaxing environment in any room. Features -Color:Silver -Material:Paper -Size:2.00X1.00X0.10cm/0.79X0.39X0.04in -Hightemperature resistance: designed to withstand high temperatures, this tape remains effective and adhesive in various environmental conditions -Optimal light blocking: provides light blocking, preventing bright lights from causing discomfort or disrupting sleep -Wide compatibility: perfect for use on air conditioner indicator lights, power lights, and other electronic devices, offering broad applicability -Simple installation: the tape can be easily trimmed to the required size, making it simple to apply and adjust as needed -Reliable performance: this tape offers dependable light blocking and longterm durability Package list: 30 x light blocking stickers