Specifications About 303 Laser 1.Output Type:Focusable, continuous output and working time of over 5,000 hours 2.Dimension:150mmX23mm 3.Wavelength:532nm 3.Color: Red 4.Nominal Capacity: 3000mAh 5.Material:Lithium Ion 6.Voltage: 3.7v 7.Size: 6.5 X 1.8 Friendly reminder -Never point at people and always avoid direct eye contact. -Please keep out of reach of children. Package List 1 xHigh Power Laser Pointer 1 x 18650 battery (not battery)
2 xSafe Key
Batteries are forbidden on airmail, so the battery not included! hope you can understand.