... and manually; 2. with Sticker conversion chart at the back. Electronic Digital Vernier Caliper, Normal Quality, Calibrated in both metric and inches ... plasticbox with extra Battery, then in Color paper marked with (DIGITAL CALIPER, 150MM/6) .Following sizes are available:A) 150mmx0.05mm ... , we'll reply you within 2 working days, thank you! Electronic Digital Vernier Caliper