• Made from metal frame, durable and wear-resistant

• Program message freely by software on computer via USB port (NO data cable is needed)

• Message can be kept permanently even the power is off, 20 messages, 20 letters per message

• Adopt brushless motor, low power consumption, low noise

• 360 degree up and down adjustment that you can point th e breeze at any direction you want and won't take up much of your space on your desk

• Simply plug into any USB port on PC or laptop

• Perfect for office, home, dorm, study, library, etc.

Specifications: 

• Size:16.5 x 9.6 x 16cm/6.5 x 3.8 x 7.2 inch

• Fan Diameter: 5inches

• Frame Diameter: 14cm/5.5inches

• Product Weight: 500g

• Cable Length: 180cm/70.9inches

• Power Supply : DC 5V

• Material: ABS plastic and Metal

• Certificate: CE