User's Manual

3
A．Laser target ring hole
B．Infrared sensor
C．Trigger ——ON / Measuring key
D．Battery compartment
E．LCD screen with black background——Show reading data and information
F． ——Laser on or off
G． ——Short press to transfer the bluetooth data to APP and save, hold for 3s for Bluetooth
function on or off.
H． Key ——Measurement unit switch
Illustration of display screen