COMPULOCKS Shield for Samsung Galaxy Tab A7 10.4

Indicates whether the product can be applied easily, typically without special tools or adhesives and with minimal effort. A value of "Yes" means the item is designed for quick, straightforward installation; a value of "No" indicates it requires more complex handling.

The hardness rating indicates how resistant a material or component is to indentation, scratching, or deformation. It is commonly expressed on the Shore scale using letters and numbers such as "9H", "HB", or "5 (Shore A)", but may also appear as numeric values like "82" for other scales. The rating helps users compare durability and suitability across similar products.