Specification Brand : Sunisfa BulletPoint1 : [Multi Functional] This vernier caliper is designed with a compass, making it a versatile tool capable of measuring and accurately drawing arcs and line segments. BulletPoint2 : [150mm Measurement] Our compass caliper has a 0 to 150mm specification with a 0.1mm division value, ensuring precise and accurate readings for your work. BulletPoint3 : [User Friendly] Our caliper is ergonomically designed, provides a comfortable hand feel and smoothly . It comes with a locking device for efficient use and secure measurements. BulletPoint4 : [ Materials] The caliper measuring tool uses stainless steel and alloy materials for excellent durability and reliability, serving you for extended periods. BulletPoint5 : [Long Lasting] The main ruler and scale frame marking undergo heat treatment process while the measurement is hardened to up to HRC54, providing exceptional wear . IncludedComponents : No ItemName : Vernier Caliper with Compass 0‑150mm 0.1mm Resolution Caliper Marking Measuring Tool ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 26 centimeters ItemPackageDimensions_Width : 13 centimeters ItemTypeKeyword : vernier-calipers Manufacturer : Sunisfa MeasurementAccuracy : 0.1mm ModelName : Sunisfa2cf1gidusb ModelNumber : Sunisfa2cf1gidusb NumberOfItems : 1 PartNumber : Sunisfa2cf1gidusb ProductDescription : 1. [Multi Functional] This vernier caliper is designed with a compass, making it a versatile tool capable of measuring and accurately drawing arcs and line segments. 2. [150mm Measurement] Our compass caliper has a 0 to 150mm specification with a 0.1mm division value, ensuring precise and accurate readings for your work. 3. [User Friendly] Our caliper is ergonomically designed, provides a comfortable hand feel and smoothly . It comes with a locking device for efficient use and secure measurements. 4. [ Materials] The caliper measuring tool uses stainless steel and alloy materials for excellent durability and reliability, serving you for extended periods. 5. [Long Lasting] The main ruler and scale frame marking undergo heat treatment process while the measurement is hardened to up to HRC54, providing exceptional wear .