3 in 1 multi-functional: red laser pointer, ball pen, LED torch.
With red laser pointer, power with 5mW.
Replacement for PDA stylus pen, NDS and NDS Lite for torch screen device.
Very small but comfortable to use and carry.
It is a very useful for presentation.
Weight: 24.61 g
Size: 80.8*0.8 cm
1 × 3 in 1 5mW Red Laser Pointer with Point Pen and LED Torch
3 × Button Cell Battery