??Shorten 30% time, Not Only the Desk Fan: Poweful turbo fan, the max air flow up to 1800m³/h, max wind distance at 20m. ??Ultra strong air convective circulation, great for a room of 30m², the compact design with powerful performance makes it easily replace bulky pedestal fans or ceiling fans, shorten 30% of the cooling down time, quickly cooling you in hot summer. ??ULTRAL Silent Bedroom Fans: Perfect for slight sleeper, the noise level of sleeping mode just like a whisper, so quiet you wouldn't notice it's there; ??Powerful wind with less noise: Even on high speed (1800m³/h), it's only at 50dB,and on the market, the other fan whose max speed at 1056m³/h,but its noise up to 60dB. ??12 hours timmer function, set the cooling time you want! ??Whole Room 3D Oscillating Fan+3 Wind Modes+360° Remote Control: 70° side to side oscillation and 90° up and down oscillation(include 20° up/down manually), provides complete circulation of all the air throughout a room; ?? Unique Natural Mode(simulating natural wind); Sleep Mode(Very soft & comfortable); Normal Mode(constant speed); ??360° Remote Control, wake up the fan at any time, easily control the fan at any direction without walk around. ??Turbo Air Circulator Fan, 80% energy saving: Maybe you thought why this fan is much more expensive than others? At this airflow of 1800m³/h, I can say with confidence that this cooling fan is the cheapest! ??If you have air conditioning, please do not hesitate to get this fan, it saves 80% air conditioning fees! If no, no problem, this fan's highest power only at 30w, and normal fan's highest power is 60W or more, energy saving more than 50%! ??24 hours CustomerService+5 Year Warranty+Widely Used Room Fan: 5 Year Warranty, we are the brand direct-sale seller, effectively respond your message in 24 hours, lifetime friendly customer service and support. ??Some uniques method of using: 1. fan+ air conditioning/heater, quickly reduces/increase the indoor temperature. 3. fan+ air purifier/dehumidifier, improving the efficiency of purifying air/behumidification effect. 4. fan+ door/windows, exchange fresh air.