Measurement Range: 0-12"/ 0-300mm
 Accuracy：±0.04mm / 0.002"
 Mini scores show:  0.0005" & 0.01MM
 body material: stainless steel body
 Battery：LR44
 plastic case
 Accessory: 2PCSBattery,1pcs Neutral manual ,1pcs screwdriver
(resolving power:1/128”