Features:
Universal compatibility for mobile phones and tablets
Hidden detachable bracket for convenient storage
Ergonomic design with 7-speed angle adjustment
6 powerful fans with up to 2100 /-10%RPM high-speed turbo fan for efficient cooling
Quiet design for a peaceful working environment
Dual USB interface output for connecting to other devices without occupying laptop interface
Three versions available: basic, colourful, and magic colour with 10 cool lighting effects (independent switch control)

Specifications:
Voltage: Dc 5V
Current: 850 /-10%Ma
Power: 4.25W
Usb Interface: 2 (Support Input and Output)
Material: Abs Metal
Fan Speed: 2200 /-10%Rpm
Net Weight: 840 Grams (1.85 Pounds)

Package Includes:
1 x Adjustable Laptop Cooler for Office Desk Fantasy Edition