NAMEO USB Desktop Aquarium, Mini Fish Tank with Water Running LED Pump Light Calendar Alarm Clock and Pen Container, White

The USB desktop aquarium is great for home, dorm or office and is the perfect size for any desk. Water recirculates providing oxygen for your fish while color changing LEDs provide a captivating display. The multi-function alarm clock and desk caddy make this unique aquarium practical and fun. Specification: Material: Plastic (main) and metal. Batteries: 3 x AA batteries (not included) for LCD. USB Power: DC 5V for the fish tank's pump and lighting. LED Light: 6 white LEDs and 2 color-changing LEDs. LCD Display: Clock, Calendar, Alarm, Temperature. Sounds: Sound of frogs, Sound of bird, Sound of water, etc. Item Size: Approx. 9.5 x 8 x 4 inches/24 x 20 x 9.7cm. Note: The moving water is powered by USB (length: 89cm) power. It will be running after you connecting the USB cable to PC.