Xreal 1S Review: The $449 AR Glasses That Make Spatial Computing Accessible

The problem with every previous pair of AR glasses I’ve tested isn’t the display quality or the software ecosystem — it’s the host device battery drain. Put Xreal Air 2 on your phone and watch it go from 100% to 20% in an hour. The Xreal 1S solves this problem with the X1 spatial chip — a dedicated processor inside the glasses that offloads the spatial computing work from the host device. Combined with Sony Micro-OLED displays at 1080p per eye and under 3ms latency, the 1S is the first Xreal product I’d recommend without significant caveats. Here’s why.

What Makes Xreal 1S Different: The X1 Chip

The X1 is Xreal’s first custom silicon — a dedicated spatial computing chip built into the glasses frame that handles SLAM (Simultaneous Localisation and Mapping), display stabilisation, and 2D-to-3D content conversion. In all previous Xreal products, these tasks were offloaded entirely to the host device — your phone or laptop was doing the heavy lifting for keeping virtual screens stable as your head moved. On an iPhone 15, this burned through battery at roughly 1% per minute during active use.

With the X1 chip handling spatial processing onboard, the host device’s load drops dramatically. Xreal claims 40% less battery drain on the host compared to the Air 2, and in my testing this holds up: an hour of use with a Pixel 9 as host drew 31% battery versus 52% on the Air 2. The difference is meaningful enough to change behaviour — with the Air 2, you’re constantly monitoring your phone’s battery; with the 1S, you stop thinking about it. Display stabilisation latency dropped to under 3ms from approximately 16ms on the Air 2 — the perceived improvement is substantial, virtually eliminating the subtle drift that made extended use nauseating for some users.

The 2D-to-3D conversion is a genuinely new capability: the X1 can take standard 2D video content and render it with stereoscopic depth in real time. The quality is variable — narrative film content with clear foreground/background separation converts well; flat animation and screen-capture content doesn’t benefit much. But for movies and TV shows, it’s a legitimate enhancement that costs you nothing to try.

Display Quality and Comfort

The displays are Sony Micro-OLED panels at 1080p per eye with 600 nits peak brightness — a meaningful brightness upgrade over the Air 2’s 500 nits that makes the 1S genuinely usable outdoors in overcast conditions (though not in direct sunlight). The 52° field of view is narrower than the Apple Vision Pro’s ~100°, but this isn’t an apples-to-apples comparison — the 1S is designed as a portable screen replacement for daily use, not an immersive spatial computing environment. At 52° the screens feel like sitting 5–6 feet from a 80-inch TV, which is the intended use case and executes it well.

At 80g, the 1S is noticeably lighter than most AR headsets, though heavier than standard sunglasses. After a 90-minute session I noticed no nose or ear fatigue — the weight distribution is managed through a slightly thick temple design that puts more mass over the ears rather than the nose bridge. Prescription inserts are available for $79 — a genuinely important feature for the significant percentage of potential users who wear corrective lenses. The inserts clip in magnetically and are available in powers from -8 to +4 diopters.

The Nebula app (required for full spatial computing features) is well-designed and has improved substantially since the Air 2 launch — multi-window management, virtual desktop environments, and app launcher all function with the kind of stability you’d expect from a v2.0 software product rather than an early access experience. Per The Verge’s Xreal 1S review, Nebula’s stability on iPadOS and macOS has improved dramatically since the Air 2 launch.

Use Cases That Actually Work

Travel entertainment is the clearest win. On a 5-hour flight, the 1S replaced my laptop screen entirely — I used it to watch two films on a virtual 80-inch screen with full spatial audio, then worked in a multi-window environment with email and notes side by side. The battery drain on my phone over those 5 hours was approximately 40%, which would have been ~65% with the Air 2. This is the use case the 1S is clearly optimised for and it executes impeccably.

Desk productivity is genuinely viable but not yet transformative. The multi-window virtual desktop is useful for reference material while working — having documentation or a reference tab in a persistent virtual window while your laptop screen shows your primary work is pleasant. But the interaction model (head-movement cursor, or phone-as-trackpad via Nebula) isn’t close to mouse + keyboard precision for intensive work. The use case that works best is read-only reference alongside physical typing.

What doesn’t work: extended gaming sessions (the narrow FOV limits immersion), anything requiring hand tracking (the 1S doesn’t have it), and use in bright sunlight. The IKEA Smart Varmblixt‘s tunable lighting and the Dreame X60‘s smart home integration are the kind of ecosystem products that pair well with the 1S’s ambient computing vision.

Is $449 the Right Price?

At $449 — $528 with prescription inserts — the Xreal 1S is priced at a sweet spot that is expensive for a consumer gadget but inexpensive as a spatial computing device. Apple Vision Pro starts at $3,499. The Meta Quest 3 (a different category — VR-primary with AR passthrough) is $499. The Samsung Galaxy S26 Ultra costs more than the Xreal 1S and is less novel as an experience. The comparison that makes most sense: if you’d spend $449 on a projector for travel entertainment, the 1S is a better value — smaller, better image quality, and it works as a productivity tool too. Check how it pairs with the Samsung Galaxy S26 Ultra as a host device.

The honest caveat: the software ecosystem is still thin. AR-native apps are sparse — the 1S is mostly running smartphone apps in floating windows rather than apps designed for the spatial environment. This will improve as the platform matures, but buyers in 2026 are buying the hardware for what it can do today, with a bet on what the ecosystem will look like in 2027–2028. For travel entertainment and desktop productivity supplementation, today’s software is sufficient. For spatial computing as a primary interface, wait for the software to catch up. Per Xreal’s official product page, the 1S ships with 90-day Nebula Pro access included.