USB Desk Fan Qoosea Super Quite Touch Control Metal Frame Portable Table Fan Dual Motor Driver Personal Fan for Home Office Travel 2 Speed - Black;

Mode: Smart USB Fan (low noise) - VH-2018(Adapter not include)
Dimensions: 3.9*3.9*4.5 in
Weight: 0.65 lb
Materials: Metal alloy / PP Resin / PU Leather
Interface: USB 2.0 / 3.0
Electric power supply: DC 5V (supplied from USB port)
Wind speed (m/min): High 120 / Low 90
Noise (db): High 48 / Low 34
Length of USB cable: 37.41 in
Color: Black
Noise measured in a soundproof room.