Laser grid sends out a patter of dots which helps detect movement when something breaks the pattern. No need to fumble around in the dark to change caps and find the pattern you want. Just twist the cap to change various patterns and find exactly what you need.
- wave length :532 nm
- circuit Control : APC circuit
- working voltage:DC=3.2V
- warming time: 1second
- working temperature: -10 ~+ 40 (degree)
- storage temperature: -10~+40 (degree)
- power supply : 2pcs AAA alkaline batteries
- structure: laser tube + crystalloid + lens set
- appearance: pen tube is backing black rubber hose; others are white chrome
- packing: no box
Never point at people and always avoid direct eye contact. Please keep out of children’s reach.
- Product Code: Laser 5mw
- Availability: In Stock