1、Backlighting LCD display is featured with alarm clock, calendar, time, date, temperature, and snooze. 2、2 switches are used for turning on/off the LED light and switching the water pump on/off. 3、6 modes of tranquil nature sounds, like sounds of frogs, sounds of bird, sunds of water, etc. 4、Adjustable overhead LED light and multicolor LED interior lights under water. 5、The water stored in the fish tank can be running circularly that fresh air can be provided for the fishes living in the fish tank. 6、Creative design, multi-functions, and reliable quality. Mini fish tank with running water (recirculation). 7、Hold about 1.5L of water. Come with decorative pebbles, an artificial plant, and a USB connector. Adjustable overhead LED light and multicolor LED interior lights under water. 8、2 switches are used for turning on/off the LED light and switching the water pump on/off. 6 modes of tranquil nature sounds, like sounds of frogs, sounds of bird, sunds of water, etc. 9、Backlighting LCD display is featured with alarm clock, calendar, time, date, temperature, and snooze. Dual compartment desk organizer or pen holder for setting pens, rulers, etc. A great unique and unusual gift for your friends. 10、Creative design, multi-functions, and reliable quality.Mini fish tank with running water (recirculation). 11、Come with decorative pebbles, an artificial plant, and a USB connector.Adjustable overhead LED light and multicolor LED interior lights under water. 12、Multi-functions: a magic fish tank with alarm clock, calendar, time, date, temperature, and snooze and LCD display 13、Best Decoration for You Desk: this fish aquariums Come with decorative pebbles, an artificial plant, and a USB connector 14、Running Water: The water stored in the fish tank can be running circularly that fresh air can be provided for the fishes living in the fish tank 15、Creative Gift: perfect gift for you children lover and friend Mini USB LCD Desktop Lamp Light Fish Tank Aquarium LED Clock Features: Creative design, multi-functions, and reliable quality. Mini fish tank with running water (recirculation). The water stored in the fish tank can be running circularly that fresh air can be provided for the fishes living in the fish tank. Hold about 1.5L of water. Come with decorative pebbles, an artificial plant, and a USB connector. Adjustable overhead LED light and multicolor LED interior lights under water. 2 switches are used for turning on/off the LED light and switching the water pump on/off. 6 modes of tranquil nature sounds, like sounds of frogs, sounds of bird, sunds of water, etc. Backlighting LCD display is featured with alarm clock, calendar, time, date, temperature, and snooze. Dual compartment desk organizer or pen holder for setting pens, rulers, etc. A great unique and unusual gift for your friends. Note: the moving water is powered by USB power. It will be running after you connecting the USB cable to PC. Specifications: Color: Black Material: Plastic(main) and Metal Batteries: 3 * 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 colour-changing LEDs LCD display: Clock, Calendar, Alarm, Temperature Sounds: sounds of frogs, sounds of bird, sunds of water, etc Item size: 24 * 20 * 9.7cm Item wight: 705g Package size: 27.5 * 21 * 13.5cm Package wight: 991g Package including: 1 * USB Desktop Aquarium Fish Tank 1 * USB Cable 1 * Pack of Pebbles 1 * User Manual 1 * USB Desktop Aquarium Fish Tank 1 * USB Cable 1 * Pack of Pebbles 1 * User Manual