* Dual-motor, twin-blade design for silent & stable airflow * Built-in aroma dispenser for aromatic breeze * Portable & powered by USB (Universal Serial Bus) * 2-speed control with On/ Off switch * Input power: 1.5W * 1400-1600 RPM speed Complete your space with this SMART Retro USB (Universal Serial Bus) Mini Fan & add a vintage touch to any room. With a height of just over 6", the SMART USB (Universal Serial Bus) Mini Fan is the definition of portability. It operates at two different speeds & an off switch. With its 4" blades dual (front & rear) & handy aroma compartments it will freshen up your room with scented fragrance you add separately. Fits on a tabletop in an office, bedroom, kitchen or living room, in fact you can use SMART USB (Universal Serial Bus) Mini Fan anywhere as long as it has a USB (Universal Serial Bus) power port.