A product is something you can touch, a service is an action performed by someone (labor). If you buy a new battery for your car, that's a product. The installation of that battery is a service.
The I-pod touch has a touch screen.
The i-touch has a touch screen, the i-nano does not.
Storage capacity is the only difference.
A service is intangible, that is you cannot touch it, such as a haircut or a massage. You cannot touch the act of giving a massage. A product, on the other hand, is tangible. It can be touched. For example, if buying scissors to cut your own hair, the scissors would be the product. Products are also known as goods.
i Think the ipod touch can get internet access and he mp4 touch cannot
They are the same phone.
kindle fire is new and better touch
Android OS with Touch inshort Galaxy mobiles.
ipod touch 4 has camera and ipod touch 3 has no camera
the main difference are the cameras