Sharp DF-A1E-W, Tank, Ultrasonic aroma diffuser, 0.2 L, 27 dB, 0.7 W Sharp DF-A1E-W. Type: Ultrasonic aroma diffuser, Material: Plastic, Product color: Gold, White. Scent input type: Tank, Tank capacity: 0.2 L, Noise level: 27 dB. Power source type: DC, Power: 0.7 W, Voltage: 5 V. Width: 4.88" (124 mm), Depth: 3.94" (100 mm), Height: 4.88" (124 mm). Cables included: AC