Thank you for viewing. Easy-to-use, uses AAA batteries. Made in Japan, safe quality that meets domestic safety standards! ● Laser Color: Red ● Size: 92mm x 26mm x 14.5mm ● Body Material: ABS resin ● Weight: 42g (including batteries) ● Batteries Used: 2 x AAA alkaline batteries (batteries included) ● Battery Life: Approximately 30 hours of continuous use ● Laser Beam Reach: Approximately 100m to 150m ● Wavelength: 650nm to 660nm ● Operating Temperature Range: 25°C ± 5°C ● Laser Output: Less than 1mW (JIS standard class 2 or lower) Please understand that this item has been stored at home. #LaserPointer