Base de resfriamento para notebook, ótima solução contra aquecimento, dando mais vida útil ao seu notebook. Proteja seu investimento! • By using 8cm silent fan with high performance. It can protect NB and keep it with regular working performance. • The solid wind gap by 4 position to get quickly heat-dissipation in order to keep the NB in safe working environment. • Lightly ,thinly and easy to carry about it. • USB interface power cable. • The ancient totem design to increase the aesthetics of vision. Overall Dimension : 300 x 228 x 20 mm Fan Dimension : 80 x 80 x 15 mm Reated Voltage : 5 VDC Speed : 1500±10% RPM Noise Level : < 19 dBA Weight : 382 g