FlectoThink is a Chinese consumer neurotechnology company developing flexible EEG-based wearable products for sleep monitoring and non-invasive BCI applications. Its most visible product is AirDream, a lightweight forehead patch designed to collect brainwave data during sleep and transmit the data to an associated app. The company operates in the consumer sleep and flexible-electronics segment, with broader work across non-invasive BCI, consumer electronics, and healthcare applications.

AirDream uses flexible EEG electrodes in a forehead-worn patch form factor. Public product materials describe a compact 18-gram device with more than 12 hours of battery life, EEG and IMU data collection, and sleep-monitoring software that supports real-time acquisition and post-session reporting. Other public reports have described the system as collecting brainwave, blood-oxygen, and body-movement signals to assess sleep cycles and sleep structure.

FlectoThink targets consumer sleep improvement, meditation support, research use, and broader BCI-enabled interaction. The company has also referenced applications in smart-device control and AR/VR-related neural interfaces, placing it across sleep wellness, flexible EEG hardware, and non-invasive interaction systems. It is best understood as a China-based EEG wearable developer using flexible materials to make brain monitoring more lightweight and deployable in everyday contexts.