* Professional Green Beam Laser Pointer Pen
* 100% brand product and high quality
* Lightweight and handy, suitable for put in your pocket or handbags
* Laser light color: Green
* Output wavelength: 532 nm
* Press button for ON / OFF
* Note: Avoid direct eye exposure to laser beam
* Output mode: Constant Wave
* Power by:1*18650 battery(do not including)
NOTE:All the laser is the green laser
PACKAGE INCLUDED:1* Laser 303(do not including the battery)
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