Features Wide Measurement Range: The digital hardness test meter has a wide measurement range and is easy to operate LCD Screen: This durometer has an LCD electronic screen with high resolution, the readings are accurate, clear and intuitive Easy to Carry: The hardness tester is small in size and comes with a storage box, which is easy to store and carry, suitable for outdoor work Alloy Steel Material: The hardness tester is made of alloy steel, with high strength and toughness, wear resistant and durable Application: The portable hardness tester is suitable for testing the hardness of rubber, plastic, leather, compound grease, wax and other media Specification: Item Type: Digital Hardness Tester Material: Alloy Steel Battery: 1 x LR44 button battery (included) Needle Stroke: 0-2.5mm Package List: 1 x Digital Hardness Tester 1 x Manual 1 x Storage Box Note: Do not knock vigorously to cause irreversible damage. Package List 1 x Digital Hardness Tester 1 x Manual 1 x Storage Box