Laptop Cooling Pad (Multifunctional Design)

Description features:OT-CP639HR
Notebook Cooler pad
1: Built-in 3pcs high-performance fans;
2: Built-in 4 ports USB 2.0 Hi-speed Hub;
3: Built-in USB 2.0 All-in-1 card reader;
4: Slim and smart design of the cooling pad system;
5: Extremely heavy-duty construction of the cooling pad to afford any weight or pressureput-on;
6: Power source supported easily by the Plug and Play USB connection as a self-power
mode;
7: Convenient, reliable and comfortable to carry;
8: No need for any installation;
9: Compatible with any notebook computer;
10: Air Flow: 28 CFM
11: Speed: 2500 rpm
12: Noise Level: 25 dBA
13: Rated Voltage: DC 5V
14: Power construction: 15: Rated current: 16: M.T.B.F: 20,000 Hours
17: Fan dimension: 60x60x10mm
18: Unit dimensions: 300x230x13.8mm
19: Gift box dimension: 345x265x35mm
20: N.W.: 800g
21: G.W.: 995g (include USB cable, gift box)
22: Color: Black, white

OT-CP668
Notebook Cooler pad
1: Built-in 3pcs high-performance fans;
2: Slim and smart design of the cooling pad system;
3: Power source supported easily by the Plug and Play USB connection as a self-power
mode;
4: No need for any installation;
5: Compatible with any notebook computer;
6: Air Flow: 30 CFM
7: Speed: 3000 rpm
8: Noise Level: 21 dBA
9: Rated Voltage: DC 5V
10: Power construction: 1.3w
11: Rated current: 260mA
12: Fan dimension: 60x60x10mm
13: Unit dimensions: 300x230x13.8mm
14: Gift box dimension: 340x245x25mm
15: N.W.: 460g
16: G.W.: 600g (include USB cable, gift box)
17: Color: Black, white

OT-CP708
Notebook Cooler pad
1: Built-in 3pcs high-performance fans;
2: Slim and smart design of the cooling pad system;
3: Power source supported easily by the Plug and Play USB connection as a self-power
mode;
4: No need for any installation;
5: Compatible with any notebook computer;
6: Air Flow: 30 CFM
7: Speed: 3000 rpm
8: Noise Level: 21 dBA
9: Rated Voltage: DC 5V
10: Power construction: 1.3w
11: Rated current: 260mA
12: Fan dimension: 60x60x10mm
13: Unit dimensions: 300x250x45mm
14: Gift box dimension: 320x270x50mm
15: USB cable length: 50cm
16: N.W.: 635g
17: G.W.: 825g Laptop Cooling Pad (Multifunctional Design)