1mW red laser keychain with CE ROHS certification

1mW red  laser  keychain with CE ROHS certification

laser  keychain(with extremely bright laser light and lovely  keychain)

Size:12*71mm                                      

Unit weight:36g

Battery:3 pcs LR44

Material:metal

Wavelength:630-670nm

Power:classII<1mw or power classIII<5wm

Logo:inprint available or engrave

Color: any color as the customer request