This Jammer Wants to Block Always-Listening AI Wearables. It Probably Won't Work
Summary
Deveillance's Spectre I, created by a recent Harvard graduate, aims to empower users with control over their omnipresent wearables. However, the challenge lies in overcoming the limitations imposed by physics.
Key Insights
How does the Deveillance Spectre I jammer work to block microphone recordings?
The Spectre I emits inaudible ultrasonic signals that distort audio captured by nearby microphones, making recordings unintelligible within a claimed 2-meter range, while using AI to detect surrounding microphones.
Why might the Spectre I jammer not effectively block always-listening AI wearables as claimed?
Physics limitations like blind spots in ultrasonic jamming, directional issues, and unproven AI detection and disruption claims raise doubts, with security researchers questioning its reliability against modern devices.