Bring motion, light, and futuristic style together with this fluid simulation pendant — a compact wearable LED device with a smooth, gravity-reactive glowing liquid effect. Inside, a built-in LED matrix simulates flowing liquid in real time. As you tilt, rotate, or shake the pendant, the glowing “fluid” moves naturally across the display, creating a mesmerizing and interactive visual effect. The pendant features a CNC-machined aluminum shell for a sleek look, solid feel, and durable everyday use. It also includes a USB Type-C charging port for convenient recharging with a standard Type-C cable. Using it is simple: shake to wake, place it upside down to turn off, and let it enter auto sleep mode when left still. In sleep mode, standby time can last up to half a year. Whether worn as a unique accessory or given as a gift, this pendant combines wearable tech, digital art, and motion-based interaction in one eye-catching piece. Features: -Gravity-reactive fluid simulation effect -Smooth LED motion response -CNC aluminum shell -USB Type-C rechargeable -Shake to wake, flip to turn off -Auto sleep mode -Up to half a year standby time Note: USB Type-C cable is not included.