LED keychain small laser 2 LED + 1 Red Laser purple

LED keychain small laser 2 LED + 1 Red Laser purple
 

Product description:

Specifications:

Color: Red Laser Pointer
Function: For Outdoor Sporting
Output: 1mW
Wave Length Range: 635nm-670nm
Wave Length: 650nm
Shape: Keychain Shaped
Material: Stainless Steel
Power Supply: 3xLR1130
Operation Voltage (V) : 4.5V
Working Temperature (degree) : 5℃-45℃
Dimension (mm) : 115*25*15
Shipping Weight (Kg) : 0.018