Desktop Silent Fan Office USB Tower Fan Household High Wind Wall Mounted Fan Features: 6 innovations and upgrades: 1. One machine has multiple uses and is more practical, vertical/horizontal/wall-mounted 2. circulates throughout the house, and indoor circulates quickly 3. Leafless wind, long duct wheel 4. Imported Noise reduction motor realizes gentle supply 5. 328mm widened outlet, wider outlet area 6. Infrared remote control, coolness between hands Large angle supply: 60 wide supply, 3 times faster! , the outlet blades of the long duct wheel automatically . Bladeless supply: Innovative bladeless supply, larger and farther volume, widened duct + long duct transverse wheel, inhaled hot is instantly converted into cold output Brushless motor: equipped with top-notch noise reduction, it has never been so quiet. Top-grade noise reduction motor completely solves the noise problem of traditional fans. Cool and reduce dryness: Use it at any time, the fresh is so fresh, it simulates the changing patterns of wind passages in forest, and restores the natural wind as comfortable as being in the and forests. Infrared remote control Remote use: infrared remote control, you can carry the coolness with your hands, and you can enjoy the lazy moments in summer without having to move around for remote. Product Input voltage: 5V Input current: 2A Rated power: 2-7W Battery capacity: 18650:3000 milliamperes Usage time: 3-8 hours Plug interface: TYPE-C Material: ABS+silicone parts+electroplated parts+electronic components The product includes: Tower fan * 1 hook * 2 data cables * 1 manual * 1 remote control * 1