Consumer technology trends in second-hand smartphones and AR glasses

The consumer technology market shows distinct trends in both the budget second-hand smartphone segment and the evolving augmented reality (AR) eyewear sector.

In the second-hand market, devices priced around 60 euros, such as the Samsung Galaxy A12, Motorola Moto G8 Power, and iPhone SE (2020), offer utility for basic tasks like navigation or messaging. However, buyers face significant risks regarding battery health, outdated software security patches, and potential activation locks. While these devices can serve as backup phones, their aging operating systems may hinder secure use for banking or modern applications.

Regarding AR glasses and smartglasses, the technology has transitioned from bulky proof-of-concepts to more wearable designs, such as Meta’s Ray-Ban Smart Glasses. While audio quality and voice assistants have improved, true holographic AR overlays that function all day on a single charge remain unavailable for the general public. Current practical uses are largely limited to specific profiles, such as active individuals using audio navigation and hands-free calls during outdoor activities.