1. The $1,700 SpaceTop laptop uses AR glasses instead of a traditional display: The SpaceTop laptop is a unique device that forgoes a traditional laptop display in favor of a pair of augmented reality (AR) glasses. This allows the user to view and interact with the laptop's interface in a more immersive and hands-free manner, as the AR glasses project the display directly into the user's field of vision.

2. The AR glasses provide a larger virtual display and enhanced productivity: The AR glasses used in the SpaceTop laptop are said to provide a virtual display that is significantly larger than the physical laptop's size, allowing for more efficient multitasking and productivity. The hands-free interaction enabled by the AR glasses is also touted as a key feature, potentially improving workflow and user experience.

3. The SpaceTop laptop is targeted at professionals and remote workers: The SpaceTop laptop is aimed at professionals, remote workers, and individuals who may benefit from the enhanced productivity and immersive experience offered by the AR glasses. The device's high price tag of $1,700 suggests it is marketed towards a niche audience who are willing to invest in this innovative laptop design.