If you're in class and want to record a teacher's presentation, if you're travelling to business meetings and conferences and want to film and record them without disturbing the others or if you just want to have a little fun by spying on someone, then a spy pen is what you need. Nowadays, the technology has become so innovative, that it even offers methods to record someone or different situations without anyone noticing it, by creating a special spy pen with almost invisible incorporated cameras. if you want to purchase a smart spy pen like that, you should check out the High Resolution 1280 X 960 Spy Pen Digital Video Recorder Pin Hole Camera. With a fashionable and classic look, no one will notice that something amazing is going on with it. This spy pen can offer great images and voice recordings, take pictures, and all in all, make a boring event seem more interesting. It has a Micro SD (TF) Card of 8 GB and a high resolution hidden camera that can be turned on and off with only the simple touch of a little button. It can store as many files as you want due to its huge memory, and it can be used for a long time, as it has a durable and reliable rechargeable battery. Moreover, it has a very affordable price, offering you more than you'll pay for.Another interesting spy pen is the 2GB USB Business Portable Recorder Pen Style Hidden Spy Camera BPR2G. This hidden camera pen can give you what it takes to become a great spy or can just simply help you record the information you need presented during classes, business meetings or conferences. This pen also looks like a regular one that can be used for writing, but it additionally voice and video records. It has a 2GB internal memory and can record everything just by sitting in your pocket. It has a 640 x 480 resolution, thus offering a very clear image once you download the files on your computer or mobile phone. It can perfectly capture the moments you might otherwise miss while looking for the camera in your bag, and this makes it a very important and even necessary acquisition. The spy pen works only by pushing a simple on/off button, thus preventing anyone of noticing that the thing in your hand is more than just a usual pen.