The article's last day of MWC 2026 saw a number of cool tech items at the event, including the Oukitel WP63 phone, which can start fires and can be controlled by an app or a fire starter/ignitor built into the table. Xgimi's MemoMind One smart glasses, which have monochrome screens built into lenses driven by tiny projectors, were seen as a compelling offering in the smart glasses space. However, they were met with limited functionality and limited features, but still need more time to cook. SunLED was showcasing a device that aims to help people feel better, especially if they are stuck behind a desk all day. The company has submitted scientific, double-blind studies featuring self-identifying characteristics and moods, and users self-report being in a better mood and reducing resting heart rate. The device also shines invisible light onto them throughout the day, which was developed by Dr. Anne Berends.