100% brand new and high qualityMade of strong Plastic carbon fiber composites， lightweight and durableTwo way measurement， internal and externalLinear capacitive measuring systemZero setting in any positionWith easy to read large LCD displayMinimum scale to read is 01.mm / 0.01 inchAn ideal tool for a broad range of industrial and automotive applicationsSpecification:Measuring Range: 0-150 mm / 0-6 inchResolution: 0.1 mm / 0.01 inchRepeatability: 0.1 mm / 0.01 inchMaximum Measuring Speed: 1.5 m / sec or 60 inch / secDisplay: LCD screenOperating temperature: 0oC~40oCStorage temperature: -20oC~+70oCPower: One Battery (Not Included)， LR44 1.5VTotal size: 235*77*15 mm / 9.25"*3.03"*0.59" (approx.)LCD display size: 40*15 mm / 1.57"*0.59" (approx.)Main Color: Black + SilverNote:Size for manual measurement， there may be a 0 to 1 cm error， belongs to the normal phenomenon.Due to the difference between different monitors， the picture may not reflect the actual color of the item. Thank you!Package includes:1 X Electronic Digital Caliper (Not included battery)