Laptop stand with a slim design and optimal ventilation, which helps prevent overheating. The stand is lined with rubber material for secure stabilization. Low energy consumption, preserving the laptop battery. Powered through the laptop's USB port. The fan operates at very low noise levels and features red LED indicators. Power consumption data: 392 mA. Suitable for laptops with sizes: 34cm to 40cm [13.3" - 15.6"]. Cable length: 50 cm. Fan size: 15 cm. Noise level: 23 dBA. Dimensions: 33.5 x 23.5 x 3 cm.