Outdoor use, hole-punched sign type. Each sign is approximately 300mm wide x 210mm high, similar to A4 size. Laminated with durable, water-resistant, and weather-resistant materials. The panel is also made of 3mm thick aluminum composite material (Alpolic), making it lightweight and durable. This material is used for outdoor signs, so it can be used on fences, etc. 6mm holes are drilled in the corners, so please use wire or cable ties to fix it to fences, etc. Please use it for crime prevention. During the creation process, there may be fine scratches that cannot be completely covered in the images. Please refrain from bidding if you are concerned about minor scratches. Price reduction is not possible. Instant purchase is OK. Please purchase as is. I am also listing other items, please take a look here. ↓↓↓↓↓↓ #Mocchi's Items Color...Black Type...Security Camera Outdoor use...Yes Other features...Outdoor use, dustproof/waterproof