Detailed Product Description Detailed Parameters
The product is mainly used to extract and preserve dust footprints in the field. It has dual functions of footprint substrate and footprint extracting tape. The adhesive protective film on one side of the substrate is uncovered and adhered to the dust footprint, then transparent protective film is covered on it. The material evidence information filling area of the product is designed separately from the substrate to prevent the dust footprint from being destroyed when writing. After the material evidence information is filled in, it is adhered to the other side of the substrate.
Specification: 33*20cm packing quantity: 10 sheets/package
