INSIZE 1120-200B Digital Inside Groove Caliper (60-200mm/2.36-8", ±0.06mm, 0.01mm/0.0005")

Resolution: 0.01mm/0.0005"

L: 320mm

a: 10mm

b: 30mm

c: 20mm

d: 100mm

e: 3.4mm

Buitl-in wireless: no

Measure groove diameter

Buttons: on/off, zero, mm/inch

No dust/waterproof

Data output, automatic power off, set zero after power on each time

Battery CR2032

Made of stainless steel

Optional accessory: 

- Data output cable