3M Launches LED Projector for iPhone:  On more than one occasion we discussed a phone that incorporated a pico as an alternative for presentations for mobile users. There are other options we can incorporate portable or external pico projectors, but so far had not seen anything like the 3M pico as casing for the iPhone.
LED Projector for iPhoneThis is a housing and merge it to iPhone which can project on a screen up to 60 “, with a resolution of 640 × 480 pixels, any content we have on our phone.

The accessory weighs 125 grams and incorporates its own 1.700mAh battery that lasts up to 100 minutes and can also be used as a battery backup for the iPhone by pressing a switch on the side. The sheath is recharged via USB Micro Cable.

This is a case for the iPhone 4 or 4S that incorporates a DLP projector capable of displaying any video content, presentation or images on a screen of between 6 and 60 inches diagonally.

It has a brightness of 34 lumens so dark conditions required for the screening can be seen clearly. Available in Spain and it works for the iPhone 4 and 4S.

As Bean Galaxy advantage over, for example, have the ability to use trade fair for our company in need at that time, from one terminal to another to make the most of.

The truth is that with this type of equipment is always the same question. In principle are intended to make the presentation at the customer, but they need the dark, which is not always achievable.

Do not know if at this time where the trend is more in the tablets, would be best to use these for a more personal. The pico wins to make the presentation to small groups while the one tablet is perhaps best for grooming.