Features: USB power wall mounted fan with remote control and 4 speed setting delivers space saving cooling through 6 optimized leaves, featuring 2h/4h/8h timer for management areas. This energy efficient plastic fan offer easy installation, detachable leaves for easy cleaning, circulate air effectively while operating at quiet 5V power consumption. Ideal for small apartment dwellers, and office workers needing focused ventilation without occupying floor/desk space through its permanent wall mount design. Perfect for kitchen during cooking, garage workshops, bathroom humidity control, or bed cooling with its remote accessible timer functions. The USB 5V compatibility allows direct connection to power laptop port, while the reinforced plastic construction ensures durability in high moisture environment like campers and laundry room. Specifications: Component:Plastic Size:Approx.42cm/16.54inch Package Includes: 1Pc USB Wall Fan note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.