1. Measuring range: 0-100H (ACD)2. Purpose: mainly determine the hardness of vulcanized rubber, plastic products, etc.3. Type A is suitable for rubber, synthetic rubber, soft rubber, polycarbonate, leather, wax, etc.4. Type C is suitable for microporous materials made of both rubber and plastics, and plastics containing foaming agents5. Type D is suitable for super hard rubber, resin, acrylic, glass, printing plate, fiber, etc.6. Power supply: contains a 1.5V button battery7. Size: about 8.4x5.7 cm8. Weight: about 129 gramsFeatures:1. Wide applicability, exquisite and compact, easy to carry and use2. Accurate and quick measurement, H key to keep data, easy to read3. LCD screen, clear and bright, using LED display chip, can be viewed clearly at any angle4. Three specifications of alloy probes, exquisite workmanship, durable5. Built-in 1.5V button battery, the battery part is precisely designed, the electromagnetic will not pop out easilySpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 13cm * 7cm * 4cm / 5.12inch * 2.76inch * 1.57inch Qty per Carton 162 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 162 pcs = 28674 pcs40HQ: 412 cartons * 162 pcs = 66744 pcs