-Measurement range: 2' to 53' (0.6~16m)

-Resolution: 0.01m

-Precision: ±1%

-Detectioin capacity:

-Wood joists: thickness of wall is 3/4 inches

-AC live wire: 2 inches deep away from the wall

-Metals: 1 1/2 inches deep away form the wall

-Length of laser line: 2m

-Width of laser: <5mm

-Precision: ±1mm/m to right; ±2mm/m to left

-Power of laser: <1mw

-Wavelength: 630~660nm

-Single or dynamic and continuous measuring

-Automatic calculation of room area, volume

-Memorial and accumulative function

-Conversation between SAE and metric

-Current room temperature display

-Automatic turn-off for electricity saving

-Detecting on studs, live AC wire and metal

-Calibrating automatically after turn-on

-Bigger LCD

-Sound indicates detecting result

-Generating a crystal-clear red baseline on the surface of object

-Laser indication and level bubble assistant locating function

-Base attached with metal rivets