This pretty nightlight, all in silicone, is equipped with a luminous nightlight system that will light up when baby's crying will be heard, in order to reassure him (voice activation)It has 7 different colors as well as 4 intensities (white, blue, red, pink, green, mauve, yellow). Supplied with USB cable; 12h autonomy. Composition: plastic, silicone. Dimensions: 13,5 x 10,5 x 14 cm