SPECIFICATION:Operation Voltage: 3VBattery: AAA battery, 1.5*2pcsWave Length: 532nmOutput: <30mw, CLASS IIIB Laser ProductOperating Temp Range: 15~30Storage Temp Range: -10~30
Option 1: green laser pointers kaleidoscopeOption 2: variable laser dot shapes, such as the third picture,shake it to change the shapes.
Product 7/10
