Acer e310 GPS, 7.11 cm (2.8"), 240 x 320 pixels, TFT, 0.064 GB, 0.064 GB, 0.3 GHz Acer e310 GPS. Display diagonal: 7.11 cm (2.8"), Display resolution: 240 x 320 pixels. Internal memory: 0.064 GB, Flash memory: 0.064 GB. Processor frequency: 0.3 GHz https://www.pocket-lint.com/gadgets/reviews/acer/69325-acer-e310-travel-companion Can Acer do GPS? Cheap, accurate Not the easiest to set-up With powerful GPS mapping and a host of extra features, this is one affordable satnav you can’t afford to lose http://www.expertreviews.co.uk/cars/sat-nav/43291/acer-e310-review Acer's e310 is a tiny standalone GPS. It runs the Destinator navigation software and uses Navteq UK and Ireland maps. It's not much bigger than a mobile phone and has useful volume controls under the touch-screen display, so you don't have to mess around... https://www.techadvisor.co.uk/review/gps-satnav/acer-e310-travel-companion-557/ GPS (global position system) technology has been around for quite a while, but until now most of the devices have been designed to work in vehicles. With its e310, Acer has taken up the challenge of life on foot. It features an integrated patch ante... Overall, we liked the Acer e310 Travel Companion, and its ability to work equally well on foot and on four wheels makes it one of the more versatile GPS devices around. Its true that the verbal instructions are annoying, and it does seem slow to reac... http://www.expertreviews.co.uk/mobile-phones/97806/acer-e310-travel-companion A full-featured GPS system at a great price, but the PDA features are quirky. Acers e310 may look like a miniature PDA, but its actually a standalone in-car satellite navigation unit. Its smaller and slimmer than most in-car navigation systems, wh...