The HMS SiNGRAY G2 is a next-generation AR headset engineered specifically for industrial operations. With frontline.io pre-installed and optimized out of the box, the G2 delivers immersive XR training, remote support, and maintenance workflows without the need for manual configuration or software installation.
IP65-rated, swappable battery, and lightweight comfort — made for long shifts in harsh environments.
Built on Qualcomm QCS8550 and Intel Movidius chips for ultra-smooth performance and 3D rendering.
Dual 1920×1080 Micro-OLED displays with 90Hz frame rate — ideal for high-precision procedures.
1000 Hz SLAM engine with switchable 3DoF and 6DoF modes — ensures accurate, real-time tracking.
The SiNGRAY G2 ships with frontline.io natively integrated, offering teams immediate access to a full suite of XR tools.
Users can deploy Digital Twins from CAD files of their machinery in under ten minutes — transforming complex equipment into immersive, interactive 3D models ready for training, support, and operational execution.
With frontline.io on SiNGRAY G2, industrial teams can onboard and train employees faster than ever. Users can step inside interactive Digital Twins of actual machines — from printing presses and aerospace components to agricultural equipment — and follow self-guided procedures or instructor-led simulations.
Support teams can connect remotely through the headset, viewing the exact perspective of the frontline operator and guiding them through resolutions. Experts can annotate directly within the operator’s field of view and help resolve issues without delay — reducing downtime and minimizing travel.
The built-in parts catalog allows users to search, filter, and visualize components in 3D. During assembly or service, the operator can highlight parts, check dependencies, and understand exact placements — reducing errors and improving speed.
With Microsoft discontinuing HoloLens 2 and limited enterprise momentum around Magic Leap 2, many organizations are left searching for a long-term, reliable AR hardware solution. The HMS SiNGRAY G2 — paired with frontline.io’s enterprise-grade XR platform — steps in to fill that gap. Built specifically for industrial applications, the G2 offers superior processing power, rugged design, and future-proof specs optimized for real-world use in manufacturing, maintenance, and remote collaboration.
Yes, the partnership between HMS and frontline.io enables a bundled offering, where HMS provides the SiNGRAY AR glasses, and frontline.io delivers the pre-installed software suite. This combination reduces deployment complexity and shortens time-to-value for customers.
The G2 is purpose-built for large-scale equipment maintenance, inspection, and team training.
Why focus on large machinery? Because these environments gain the most from immersive, high–degree–of–freedom AR. In smaller or more static scenarios — such as dental procedures or factory line work — workers can easily shift their heads to change viewpoints, making advanced spatial AR less impactful.
But in complex, large-scale settings where users must move between inspection points, immersive AR becomes essential. The G2 shines in scenarios like construction sites, chemical plants, and other industrial environments — where detailed, hands-on inspection, maintenance, and training are critical.
Yes — offline operation is fully supported.
Online connectivity, however, enables valuable features such as updates, upgrades, and access to new applications — including those developed by third-party partners.
The primary enterprise application partner, frontline.io, designs its system for real-time cloud connectivity. Depending on the specific application, network access may be required for initial data downloads or to upload results.
For users with no prior AR headset experience, it typically takes 10-30 minutes to get comfortable with spatial interactions, gesture controls, and the real-virtual environment blend.
To simplify onboarding, a built-in guided tutorial is provided.
Yes, localized deployment options are supported.
G2 represents a post–HoloLens 2 evolution — building on the same core concepts with major improvements across performance, optics, and usability.
More powerful architecture
G2 features a dual-CPU design: Intel Movidius Myriad X for local tracking and vision processing, plus Qualcomm 8550 — a flagship-class chipset that outperforms even the latest XR2 Gen 2. In comparison, HoloLens 2 relies on a proprietary Microsoft chip built for Windows.
Full OpenXR support
Both devices support MRTK (Mixed Reality Toolkit), but while HoloLens 2 offers only partial OpenXR support, G2 is fully compliant — enabling broader, cross-platform development.
Superior optical system
HoloLens 2 uses diffractive waveguides, which suffer from brightness loss due to internal reflection. G2 uses a birdbath optical design, where light reflects off a 45° coated surface directly into the eye — offering higher light efficiency and suitability for outdoor use.
Flexible operating system
HoloLens 2 runs a Windows-based OS, while G2 operates on Android — giving developers greater flexibility and faster deployment options.
In short, G2 preserves the strengths of HoloLens 2 while delivering substantial upgrades where they matter most.
Pre-orders for the HMS SiNGRAY G2 with frontline.io integration will open to select enterprise customers in late 2025, with mass production planned for early 2026.
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