- SPECIFICATIONS Brand Name: VAKIND Origin: Mainland China Hign-concerned Chemical: None Radiator Type: Air-cooled Size: 9-inch Material: aluminum Package: Yes Certification: none Laptop Cooling Pad: Laptop Cooler Laptop Cooler Stand: Notebook Computer Stand (Silver)–Laptop Cooling Pad A18 Laptop Cooling Pad with Wind Adjustment Knob 7 Height Levels Aluminum Laptop Cooler Stand Riser for 17 inch Notebook Computers Feature: The aluminum alloy panel cools faster: the aluminum alloy panel is formed in one piece and is anodized. Simple and exquisite appearance, faster heat conduction, better cooling effect. Large turbocharged fan, rapid cooling: independent large fan, the wind is more powerful. Low energy consumption and large air volume cooling more significantly. Seven levels of height adjustment for a more comfortable experience. Viewing angle: strong bearing capacity, stability and no shaking. 7 levels of height are available, reasonable adjustment to comfortable viewing angle and sitting posture. Say goodbye to cervical discomfort. Folding design Lightweight and portable: light and thin design, about 2.6CM thickness after folding, easy to carry in the bag. Dual USB power supply, plug and play: borrow one and return one without occupying the laptop interface. Can be connected to an external USB device. One type of matching for mainstream computers within 17 inches: compatible with most laptops on the market, even if the size of the laptop is larger than this cooler, the heat dissipation effect will not be affected. Specification: Model: A18 Color: Silver, black Product material: aluminum alloy/ABS Rated voltage: 5V DC Rated power: 170mA Product power: 2.4W Product net weight: 620g Fan size: 160*160*20mm Product size: 350*255*26mm Note: There may be slight size deviations due to manual measurement, different measuring methods and tools. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Product Included Silver： 1 X Laptop Cooling Pad