-Body Color: Black
-Power supply:2 x AAA Batteries (not included)-Expected Life: base on the batteries you purchase
-This high-quality laser pointer incorporates the latest technology in green laser optics and Microelectronics
-Use your laser pointer to point at any desired targets, project screens, or video monitors, presentations, museum and tour guides, point at the stars, and inspection.
-Press the button switch to turn the laser ON.
-Release the switch to the turn it OFF.
-Wavelength: 650nm（Red），532nm(Green)，405nm(Purple Blue)
-Beam style: continuous line.
-Spot size: 6M place <φ10mm.
-Working voltage: DC=3.0-3.7V.
- Preheat time: < 3 seconds.
-Working temperature: +15 degrees Celsius~+35 degrees Celsius
-Storage temperature: -15 degrees Celsius~+40 degrees Celsius
Package Includes:
1x Green laser pointer
1x Purple laser pointer
1x Red laser pointer
(No battery and charger)
Note:
-If the laser fails to work, please flip the battery to try again. Sometimes, it will work if you flip the battery ( put the battery oppositely )
-The Green laser pointer pen was influenced by temperature.In winter, if temperature is low outside of room, please warm up the laser pen for 5 minutes.
-Avoid direct eye exposure to laser beam
-Please don't keep open for a long time(not over 20 sec), otherwise easy to damage the light bulb
