This all-in-one black bladeless fan integrates cooling and heating functions for year-round use, crafted from durable ABS+PC/PET alloy material. Equipped with high-efficiency DC brushless motor running at 3200-5000rpm, it delivers max 5M/S airflow with 8 adjustable wind speeds and low noise ≤55dB. Built-in smart WiFi connectivity, touch control panel and clear LED digital screen support easy operation. Multiple safety protections including overheat protection and tip-over auto shut-off ensure secure use. Customizable 0-8 hour timer and three swing angles (30°/60°/90°) let you tailor airflow distribution freely, with 1.5m long power cord for flexible placement. Rated 220V, dual power 30W(cool) /1200W(heat), compatible with 50/60Hz frequency, overall size 20.3×20.3×63cm, ideal for bedroom, living room and office all-season temperature regulation.