Features:- measures distance,
– tiny size, pocketable
– one button operation, extremely easy to use,
– perfect for DIY users.
– Functions:Measures distance, change
datum /change distance units/
– Measuring range:20M 30M 40M
– Meausuring accuracy:±2mm
– Battery type:2*AAA 1.5V (not included)
– Battery life:8000 measurements
Instructions for use:1.Press the button to Power on / Measure distance ;
2.long press it for 2 seconds to change datum
front end and back end
3.long press for 3 seconds to power off.
4.In off power state, Long press the button ,until ”boot’ appears on the screen ,change Unit
Package includes:1 X Laser Range Finder