Create soothing ambiance: this compact USB jellyfish lamp is ideal for desktop and home decor, adding a serene touch to any space. Effortless USB connection: powered through a USB connection to computers, power banks, and other USB devices for safe, convenient operation. Vivid display: the simulated jellyfish swim gracefully in clear water, creating a mesmerizing display that can calm and relax your senses. ensure the aquarium is thoroughly cleaned before use to enjoy the simulation effect and stunning realism. Convenient to operate: simple setup to achieve a tranquil environment. inject clean water, add a drip of detergent, place the jellyfish, and cover the lid. turn it on to enjoy the captivating LED color change. easy to use for a hassle experience. Use scenarios: desktop workspace or study area to reduce stress during work or study living room or bedroom table decoration to create a calming, relaxing space reception area, spa, or waiting room to provide a soothing atmosphere for visitors Key attributes: function: USBpowered jellyfish lamp that creates a soothing ambiance and dynamic lighting compatibility: works with computers, power banks, and other USB devices size: compact and deskfriendly design for easy placement performance: realistic jellyfish movement and LED colorchanging effects maintenance: requires clean water and a small amount of detergent for setup; ensure the aquarium is cleaned before use