AAC TECH (02018) gained nearly 3%, rising 2.08% to HK$38.28 by the time of writing, with a turnover of HK$71.18 million.

According to AAC TECH's official WeChat account, Alibaba recently launched its first self-developed flagship dual-display AI glasses—Quark AI Glasses S1—focusing on delivering a superior AI assistant experience. The Quark team collaborated closely with AAC TECH to develop key sound pickup technology: a high-precision audio capture system consisting of a 5-microphone array plus bone conduction (5 MICs + 1 VPU).

To enhance immersive voice and haptic interaction experiences, Doubao AI smartphones utilize AAC TECH's self-developed high-performance X-axis linear motor and dual-speaker system for core sensory support.

Industry sources reveal that AAC TECH has previously partnered with multiple overseas large-scale AI model developers and smart device manufacturers to explore innovative "AI + terminal" applications. Beyond its traditional strengths in acoustics and haptic components, the company also provides optical waveguides, advanced thermal management solutions, and other core products for AI smartphones, XR wearables, and next-gen smart hardware, continuously expanding its business scope.