2-in- 1 laser keychain 1 LED + 1 Laser

2-in- 1 laser keychain 1 LED + 1 Laser
 

Product description:

Specifications:

Color: Red Laser Pointer
Function:
For Office and Teaching
Output Range:
0.5mw-30mw
Output:
5mW
Wave Length Range:
635nm-670nm
Wave Length:
650nm
Shape:
Keychain Shaped
Material:
Stainless Steel
Power Supply:
3xLR41
Operation Voltage (V) :
4.5V
Working Temperature (degree) :
5℃-45℃
Dimension (mm) :
100*25*10
Shipping Weight (Kg) : 0.014