Colour: Red Laser Pointer; Function: For Office & Teaching; Output:1m W; Wave Length Range:635nm-670nm; Wave Length:650nm; Shape: Laser Projector;
Material:A Grade ABS; Power Supply:1x CR2032; Operation Voltage (V):3.0V; Working Temperature (degree):0℃
- 50℃; Dimension (cm):8.7 x 3.3 x 1.7; Shipping Weight (Kg):0.03