This kind of practical and attractive aroma diffuser offers you leisure t-ime. Just settle down and enjoy. It will offer you nice warm white illumination while enjoying. What are you waiting for? Just come and buy. Features: Low noise, low consumption, provides you a better sleep environment and it is cost-saving. Up to 21-30©O area and simple press button for convenient use and operation. 2 adjustable working mode(intermittent s-pray mode/continuous s-pray mode) meets your diverse needs. 180 ML big c-apacity water t-ank, no need to add water frequently. USB c-harging port design, it can be p-owered by p-ower b-ank, laptop, p-ower adapter etc. S-afe to operate with its auto shut down function, mini size and light weight, perfect for bedroom, living room, daily use. I-deal gift for holiday and festival present and surprised to those who you are caring. Specifications: Input voltage: D C5 V 1A Working current: 150-300mA Rated consumption: 2.5W Color: White, P-ink, Green (optional) Water