iPin Laser Presenter is an award winning product for your iPhone. It proves that laser can be generated from a 3.5mm earphone jack. It have an incredibly small length, that is 1.6cm and weight less than 1 gram. This laster presenter will support following devices:
iPhone 3GS/4/4S/5/5C/5S and iPod Touch 4th/5th generations.
The best thing is we don't need to unplug to take phone calls. Also, the Wi-Fi wireless connection help you to control your mouse cursor and navigate presentation from your phone.