Outside Point Jaw Digital Caliper, Accuracy +/-0.0015 in, Data Output Type Cable, Dust Yes, Included Certification TUV Rheinland Certification, Jaw Actuation Type Thumb Wheel, Maximum Measurement - Inch 6 in, Maximum Measurement - mm 150 mm, Measurements Inside, Measures Depth No, Battery Size SR44, Case Type Plastic Case, Compatible SPC Cable Mfr. No. 05CZA624, Mfr. No. 05CZA625, Data Output Connection Type Digimatic, Display Type LCD