Meta’s smart glasses lineup ranges from audio-focused styles to models with cameras, AI assistants and in-lens displays, according to the company’s buying guide. Every pair of smart AI glasses from Meta includes a built-in camera, open-ear speakers and Meta AI for hands-free voice search. The five styles in the Meta Glasses collection—Meta Adventurer, Meta Fury, Meta Starfire, Meta Capri and Meta Nova—feature a 12 MP camera with 3K resolution and up to eight hours of battery life, plus a configurable button and a foldable charging case that adds up to 40 hours of additional charge. Adventurer, Fury and Starfire come in a range of frame color and lens tint combinations, with the option to choose prescription or polarized lenses. For open-ear audio, Oakley Meta Vanguard is designed for high-motion activities like running and cycling, with speakers rated six decibels louder than other models and a multi-microphone array optimized to reduce wind noise. Meta AI is built into every model, and Meta Ray-Ban Display pairs the assistant with an in-lens display.