Projects a dot and 4 other shapes by revolving where the bullets would go. Takes 4 button batteries which are included. Not full size, only 7.5cm long.
- Laser wavelength: 650 nm (class II)
- Laser power: < 1mW
- Batteries: 8 x 1.5V AG3 battries (4 installed 4 as backup)
- Dimension: (w x d x h): 7.5 x 5.5 x 1.8 cm
$3.50 Delivered!
Can you let us know what is the 5 pattern included? Is it line, square, starburst, heart, or?
Thank you.