Features ... Unique wind duct:16° ramp shape, producing the air flow from fan head edge. Base with 90° up and down tilt angle,the fan creates a wide and diffused air flow around you, creating incredible comfortable space. Strong copper motor:With the powerful motor, the air circulation efficiency of this tower fan is better than that of conventional fans.Low noise running,do not disturb the sleeping and worhing. Dual control method:Smart remote control+button panel, infrared remote control, 5m remote control, smart home. The bladeless fan oscillates remote timing, shaking your head, 30/60/90/120 minutes. Safe bladeless fan:The power consumption of a bladeless fan is only half of that of a traditional fan. No fast-spinning blades means safe for kids/pets.Don't need to disassemble can be easily cleaned with a damp cloth. Stepless wind regulation:multi- speeds wind setting,desktop air cooler no blades chopping the air means airflow is smooth,with no unpleasant buffeting.