Insize 2134-25, WIRELESS HIGH PRECISION DIGITAL INDICATORS, 25.4mm/1″, adjustable resolotion 0.0005mm/0.00001″, 0.001mm/0.00001″, 0.01mm/0.0001″, 6940561945386

Built-in wireless transmission, ZigBee signal
Linear ball bearings for ten million times use
Absolute encoder, the original data remains after power off
Reading in digit and analog.
Button function: data output, tolerance, data preset, data hold, measuring direction change, max. /min./TIR, power off time, on/off, mm/inch, adjust resolution
Power: rechargeable battery, for 24 hours continuous working
Optional accessary: contact points, foot switch, wireless receiver