COOLCOLD Portable Laptop Cooler ,Strong Faster Cooling And USB Powered,Support Various Size 14inch To 17inch Laptop/Notebook

SPECIFICATIONS Warranty: 12 months Voltage: 5V DC USB Ports: 1 Type: Single Fans Radiator Type: Air-cooled Package: Yes Origin: Mainland China Model Number: K30 Red Material: Aluminum Material: Copper Function 2: laptop cooling pad Function 1: laptop vacuum cooler Color: Red Brand Name: COOLCOLD Application Laptop Size: 167*86*50mm COOLCOLD Portable Laptop Cooler ,Strong Faster Cooling And USB Powered,Support Various Size 14inch To 17inch Laptop/Notebook The most efficient cooler ever built The model K30  is the best laptop cooler and our best seller.  the model K30 expels 20% more air. The metal frame allows it to act as a heat sink and maximizes its efficiency. With an average speed of 4500 revolutions per minute, the model K30 is the fastest cooler on the market. The temperature of your laptop will drop down to a reasonable level in less than a minute. Compatible with most laptops The distinctiveness of the model K30 comes from its technology: it is not a cooling pad. Those tend to be either too small or too large. You can stick the model K30 to the air exhaust of your laptop, whether it is located at the back or on one side. It makes a huge difference. The model K30 comes along with multiple suction cups of different sizes and shapes. They will adapt to your air exhaust and cover most laptops. You don’t need to be afraid of the compatibility with your laptop if you choose the model K30                                                          Specification  Technology 1. Material: ABS+ Metal Copper  2. Dimention:167*86*50mm  3. Weight: 210g(without power supply) 4. Power: DC 5V 5. Max airflow: 73.35CFM 6. Fan speed: 1500-4500±10%RPM(5V) 7. Current: 0.42±10%A 8. Power input: 2.1W