Sauti Yetu

Sightra · In development

Sight beyond barriers.

Sightra is a compact shoulder-mounted unit that senses the environment, understands what matters, and guides the wearer through clear audio — designed for real streets, not laboratory corridors.

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Interactive 3D model of the Sightra shoulder-mounted device, with dual cameras, status light and articulated arm.

01 · The reality

Ordinary environments can become difficult to navigate.

Streets, crossings, markets and interiors hold information that is visual by default. Sightra is being designed for that world as it is.

02 · Perception

Cameras read the scene.

A dual-camera field captures what is ahead. Objects are not a demo label. They become spatial presence.

03 · Intelligence

On-device AI interprets what matters.

Edge processing keeps understanding close to the wearer — low latency, less dependence on fragile connectivity.

04 · Guidance

Understanding becomes voice.

The useful layer is audio: calm, timely guidance through Bluetooth earphones.

05 · Experience

Sense. Understand. Guide.

  1. 01The unit sits on the shoulder, away from the skin.
  2. 02Dual cameras sense the environment.
  3. 03Edge AI understands the scene.
  4. 04Voice guidance reaches the wearer.
Abstract environment where objects are understood as spatial volumes, then turned into guidance.

06 · Technology

The hardware is small. The system is not.

width
60mm
height
60mm
depth
20mm
weight
58g
battery
Up to 12 hours of continuous use
wireless
Bluetooth 5.0
mount
Adjustable epaulet-style shoulder arm

07 · Built for Africa

Designed for streets, heat, and real infrastructure.

African cities, roads and public space are part of the product brief — not a later localization step.

08 · Impact

Evidence will live here.

[IMPACT STATISTIC]

09 · Next

Demo. Partner. Pilot. Contact.

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