This handy USB Desk Fan from Prem-I-Air has an adjustable head/body so you can set it to the perfect position for maximum comfort and airflow. The fan is black in color and would make a stylish addition to any office or home. The fan is extremely versatile and can also be used in cars, trucks, or other vehicles such as caravans that have a USB port. Makes an ideal gift. Features Adjustable head for maximum comfort Simply plug into a USB slot to operate Light and fully portable design Specifications Product Dimensions (mm): 148x153x82 Net weight (kg): 0.28 Adjustable fan head: yes Air speed max. (m/s): 3.4 Airflow volume max. (m³/h): 100 Colour: Black Fan blades: 4 Main body material: Metal Noise level (dB(A)): 42 Plastic blades: yes Power (W): 2.5 Protection class I or II: III Slide switch controls: yes Voltage (V): 5 DC