Case of: 4Colors: whiteMaterials: metal, plasticClean your fine jewelry at home without the use of any harsh chemicals with this ultrasonic jewelry cleaner. Simply use water and dish soap, that's it! Ideal for jewelry, watches, coins, keys and more! Quickly removes dirt, dust and grime. Cleaner is fast and easy to use! Features an LED light indicator and suction cups on base for stability. Measures approximately 4" tall with a 5" diameter. Requires 4 'AA' batteries (not included). Comes packaged in an individual box. Box measures approximately 5" x 5" x 4.5".