SPECIFICATIONSWarranty: One yearResolution: 0.01 mm /0.0005 inchProtection: IP 54 waterproofPackage: Plastic BoxOrigin: Mainland ChinaModel Number: 5110-150/200/300Measurement Range: 0-150mmMeasurement: Four way measurement (OD, ID, Step Depth)Material: Stainless SteelDelivery: 1-2 business days...