Specifications

5 Fans Blue LED Adjustable 2 USB HUB Laptop Stand Cooling Pad Cooler for 7"~17' Notebook PC

Features and benefits:
    Ultra-thin lightweightdesign,the thinnest at only 20mm
    The design of the full-speed rail network ,helps to reduce.
     wind resistance,and to accelerate the wind flow to improve the cooling performance.
    More 70x70x15mm silent fans,to bring you a quiet and comfortable environment of use.
    Governor,a switch,a variety of options
    Ergonomic,your to prevent operability injury laptop.
    Support 17 less than mainstream laptops(including the 17-inch)
    Size: 380 x 290 x 32 x 90 mm

   Product weight:681kg
   Fan size: 70 x 70 x 15mm (4 fan pcs)

   Fan Size: 120 x 120 x 25mm
   Fan number: 5
   Air volume:74.35CFM

   Noise 21dBA

   Power: 1.75W

   Voltage USB 5VDC

   Power access:USB 2.0/1.1 x1(POWER SUPPLY INTERFACE)

  Operating current :0.35+10% A