This document provides vocabulary about various tech devices and listening exercises about advertisements for those devices. It introduces vocabulary words for different devices like notebooks, tablets, smartphones, ebook readers, digital photo frames, satellite TVs, HD TVs, hard disk recorders, satnavs, game consoles, camcorders, MP3 players, and digital radios. It then has listening exercises where students listen to advertisements and match them to devices, as well as listen for specific phrases. The document concludes with a speaking exercise where students discuss in pairs which two devices they would choose if they won them in a competition and why.