Laser level with measure tape (HT-0411B)

Instruction:this is a laser level attached with a measure tape,it
will be made point in the middle of slot,generated thehorizontal
laser beam in the top of slot and ground laser beam in the bottom 
of slot. Tape:3m/16mm
Technical parameters:
Wavelength:650nm(?0nm)
Laser power:≤5mw
Level vial accuracy:30'/2mm
Beam level accuracy:?. 5mm/1m
Volatage:3V
Tape:16mm/3m
Products are operated by 2 AAA batteries (Include)
Meas:97?6?6 cm
G.W/N.W:21/19kg
QTY:90pcs

Post Date:	3/21/2009
Expiry Date:	3/16/2010