INSIZE 1189-150BWL Digital Arc Radius Caliper (5~150mm; Built-in wireless)

Measure the radius of arc less than half round

Range: 5~150mm/0.2~6"

Accuracy: ±0.05mm

Resolution: 0.01mm/0.0005"

Length: 263mm

Built-in wireless: yes

Non-waterproof

Buttons: on/off, mm/inch, zero

Automatic power off, move the digital unit to turn on power

Battery CR2032

Data output

Made of stainless steel