Specification:

Product name:	LT-3017 532nm Green Laser Pointer
Body material:	Mental
Power supply :	2 x AA(not included)
Switch:	touch switch
Wave length range:	532nm
Wave Length:	532
Range:	1000-10000 meters (the greater the power， the more long-range)
Security Level:	ⅢB type class
Circuit control:	apc the line
Beam style:	continuous line
Spot size:	10 meters at about φ18 mm
Current work:	to 650mA
Working voltage:	DC = 3.0V when
Working Temperature:	15 ℃ ~ + 30 ℃
Storage temperature:	-10 ℃ - + 40 ℃
Power:	1-200mw
Weight:	85g(Net weight)
Dimensions:	13.5*3*2.5cm

Function:
Teacher / lecturer ── for classroom teaching， it is like a pointer infinite， at any corner of the classroom U can easily refer to the planning board and be ly an assistant for teachers.
Business person / Conference Speaker ── product demonstrations and meetings explained， let your speech become capabiliable and with customers be more relaxed and natural.
Museum / Exhibition / tour guide ── When you are in the face of "tentacle difficult" and do not know what the objectives of the beam， it can help you indicate target easily and accurately
Field travelers / explorers ── for outdoor adventure， indicating distant targets and a distress signal issued.It is the preferred equipment to Make your trip more interesting for outdoor activities.
Astronomy enthusiasts ── for astronomy star， green laser emitted beam is a very beautiful green line. Be Well suited for observing the night sky and can accurately indicate the position of the stars.
Mining Field / construction workers ── for remote accurate indication / measure buildings. Avoid approaching the danger zone. Allow u command spot outside thousand meters like your sight.

Package included:
1 x LT-3017 532nm Green Laser Pointer