Weight: 88g
Dimensions: 6.10in x 0.51in x 0.51in(15.5cm x 1.3cm x 1.3cm)
Brand: Lights
Castle Model: N/A
Quantity: 1
Light Color: Red
Power:1mW
Power Supply: 2*1.5V AAA Batteries
Battery included: Yes
Output Wave length: 650nm
Features: This is the strongest laser pen that can be legally used in the UK. Great for office/school presentations. Point the laser at any desired targets on projection screens, video monitors etc.