3 in 1 Laser PDA Pen (From ThinkGeek)
On the ThinkGeek site, they had the following description:
A trio of ball-pen, PDA stylus, and Laser pointer, and even more of a bonus with a PDA re-set pin. Allows you to work and navigate faster and easier than ever before. There is never a need to carry multiple utensils again, unless you need handy access to a fork.
- Three "LR41/SR41" 1.5V batteries are included. Approx. 30 minutes continuous operation.
- Momentary switch.
- Matte smooth, fingerprint-proof, plating finish.
- 650 nm wavelength red laser
- 1 year warranty.
- Dimensions: 5.6" x 0.37" (14.3cm x 0.95 cm)
It's nicly balanced and great to use, though I might replace the ball-point pen soon, and the cats have already worn out the batteries, just 3 days after I got it.