PRODUCT FEATURES Converts to inches and metric readings LCD display Auto shut-off feature Made of carbon fiber composites Battery included MODEL KM-104 MEASURING RANGE 0 - 4" / 0 - 100mm RESOLUTION 0.01" / 0.1mm ACCURACY ± 0.01" / 0.1mm < 4" / 100mm REPLACEMENT BATTERY SR44 / LR44 (1.5V) UPC 7 72995 01258 9