EASEFUL WIND, DUAL BLADES The design with two fan blades, 5 front blades + 7 back blades ensure more comfort, especially for those who receive HOT lightning. ADJUSTABLE SPEED AND ANGLE With two efficient, powerful settings (medium-high) you can freely adjust the wind speed by turning the knob. Select the button you want to choose the optimal cooling. With the adjustable angle you can enjoy cool air in all directions. WHISPER QUIET 12 blade structure with brushless motor, generates a strong and soft air flow, low-noise operation, discreet noise development for use in offices, lounges or next to your bed without distraction. Makes a great gift for your family and colleague friends. EASY OPERATION FOR VARIOUS USES Can be powered by a power bank, computer and other USB port. Fits all kinds of occasions such as the office, home, BBQ parties, beach, camping, climbing, travel and more, convenient to carry anywhere and anytime. USB-FAN desk fan with innovative physical design, newest, unique and fashionable appearance, with multi-angle adjustment for cooling in office / home / travel / dorm / study / library / outdoor camping and more. Product descriptions Features: USB multi-function USB cooling fan, made of high quality ABS, has solid structure and pressure-resistant, lightweight, portable, safety and convenience; Outstanding structure design, more stable and stronger, can easily sit on any flat surface. Wind adjustable with 2 speeds, quiet and noiseless, ideal for traveling in hot weather such as camping while sunbathing. The tilt-adjustable head allows you to enjoy the airflow from different directions. A speed setting with a toggle switch ensures quiet operation and gives you the softest wind feeling. This universal office fan can be powered by a USB cable that can be connected to a computer, laptop, power bank or other USB port. Good for office and study, running, sports, camping tent, outdoor hiking. Specifications: Weight: 250 g Size: 13 X 10CM Speed mode: 1.2 Input voltage: 5V Output power: 3.2W (MAX) Material: ABS Package includes: 1 x Mini USB Portable Multi-Function Fan 1 x USB charging cable