Pros: - Look really great
- People won't notice the camera
- The battery lasts quite long
- Great for making secret videos for fun

Cons: - The biggest cons is the leds (blue and yellow). It shines rally bright, so I painted them, and now I see the state of the pen throug the power button hole.
- The video quality is not the best, but fot the price its ok
- Dont expect to hear the words, that people say in the room when making a video

Other Thoughts: - It was a bit difficult to set the date time, but now its ok
- I heard the ac charger doesnt work. dont know for sure - I am charging with my laptop.

Bottomline: - For the price I think thats the best u can get. Its free shipping :DD
If DX wants, I could post a video of photos how to change the time, because there are many tips in forums, but it should be one taht really works
- Later I can post a video sample.

Pros: -Great shock
-It even write
-Build quality is not the worst
-Easy to change batteries
-Easy to repair if dropped on the floor and broke

Cons: -The price shows its build quality
-The batteries, taht was inside when I got the pen, was totally dead
-Could look a bit more expensive

Other Thoughts: -Could be not 4 batteries, but 1 aaa.

Bottomline: -No matter u need that or not - just buy it. Its only 2 bucks. Thats not much, u can make a great laugh at you friends.
If DX would like, I could add a video showing how to replace batteries.