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RayNeo Launches iO Smart Glasses with Waveguide Text Display, Omitting Cameras and Speakers

Augmented reality hardware maker RayNeo has introduced the RayNeo iO Smart Glasses, a 33-gram wearable designed around discreet text projection rather than spatial media playback or computer vision. The device omits outward-facing cameras and integrated acoustic speakers, aiming to bypass privacy bans in enterprise workplaces and reduce social friction. The glasses deploy a monochrome green MicroLED optical waveguide with 97 percent transparency and roughly 1,300 nits of peak brightness across

axc
axc
2 min
RayNeo Launches iO Smart Glasses with Waveguide Text Display, Omitting Cameras and Speakers

Augmented reality hardware maker RayNeo has introduced the RayNeo iO Smart Glasses, a 33-gram wearable designed around discreet text projection rather than spatial media playback or computer vision. The device omits outward-facing cameras and integrated acoustic speakers, aiming to bypass privacy bans in enterprise workplaces and reduce social friction.

The glasses deploy a monochrome green MicroLED optical waveguide with 97 percent transparency and roughly 1,300 nits of peak brightness across a 23.5-degree field of view. The display is dedicated strictly to glanceable alphanumeric data: live conversation summaries, real-time translations across 40 languages, navigation prompts, and a hands-free teleprompter.

RayNeo iO Waveguide and Sensor Schematic

Hardware Architecture and Sensor Integration

To support ambient voice interactions without broadcasting audio or recording bystanders, RayNeo integrated a specialized sensing cluster:

  • Acoustic and Vibration Capture: A four-microphone array pairs with a voice pick-up bone conduction sensor to isolate the wearer's speech in high-noise environments.
  • Physical Privacy Indicators: A dedicated hardware LED illuminates whenever the microphone array actively records or streams audio.
  • Navigation and Gesture Controls: A digital crown dial on the temple handles menu selection, while an onboard six-axis IMU (accelerometer and gyroscope) enables head gesture recognition, allowing users to accept calendar invites or dismiss prompts with a nod.
  • Chassis and Power Budget: Constructed with a magnesium-aluminum alloy frame and titanium temples, the 33-gram frame houses a 240mAh high-density battery rated for 6.2 hours of continuous AI translation, 18 hours of continuous audio capture, and 48 hours under typical duty cycles.

Cloud Inference and Multi-Model Routing

Out of the box, the glasses interface with RayNeo AI and Google Gemini 3.1 Flash Lite via Bluetooth pairing to a smartphone.

For broader multi-model support, RayNeo offers an optional $9.99 monthly subscription that routes queries through a companion gateway to external LLMs, including OpenAI ChatGPT 5.1, Google Gemini 2.5 Pro, Anthropic Claude, and DeepSeek. The onboard firmware handles local buffer caching and prompt serialization before dispatching requests over the mobile host connection.

The RayNeo iO launches on September 4, 2026, starting at $479 for the standalone glasses and $529 for a bundle including a wireless charging storage case.

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