Detailed Product Description

Product name: Laptop Cooling Pad

1: Built-in 3pcs high-performance fans;
2: Slim and smart design of the cooling pad system;
3: Extremely heavy-duty construction of the cooling pad to afford any weight or pressure put-on;
4: Power source supported easily by the Plug and Play USB connection as a self-power mode;
5: Convenient, reliable and comfortable to carry;
6: No need for any installation;
7: Compatible with any notebook computer;
8: Air Flow: 28 CFM
9: Speed: 2500 rpm
10: Noise Level: 25 dBA
11: Rated Voltage: DC 5V
12: Power construction: <0.9w
13: Rated current: <180mA
14: M.T.B.F: 20,000 Hours
15: Fan dimension: 60x60x10mm
16: Unit dimensions: 300x230x13.8mm
17: Gift box dimension: 345x265x35mm
18: N.W.: 610g
19: G.W.: 805g (include USB cable, gift box)
20: Color: Black, white

PS: Optional function:

A: Built-in 4 ports USB 2.0 Hi-speed Hub-----OT-CP639H;
B: Built-in USB 2.0 Hub & All-in-1 card reader------OT-CP639HR;