| Features: 1. High quality LED, long lifespan, high energy efficiency and reliability, small decline, no flashing. 2. To decorate your aquarium in colorful lights and produce uniform bubble. High quality air stone, makes your fishes be more health. 3. Safe to use: Width input voltage(AC100-240V), low output working voltage (DC 12V), safe and energy saving, do not cause any harm to people or fish. 4. Can be used seperately or with resin products, such as volcanoes, rockery, a variety of shaped resin inside or at the bottom of a variety of products, beautiful effect. 5. Unique air bubble stone, fashionable and beautiful, ideal for aquarium, fish tank, pool, pond, etc. Specification: Condition:100percent … | |