Advanced Cooling Technology: Experience superior cooling with the IETS GT600 Gaming Laptop Cooler, featuring a turbofan that delivers up to 71.9mmH2O wind pressure. This significant enhancement ensures your laptop remains cool and performs optimally, even during intense gaming sessions. Enhanced Compatibility: Designed to accommodate larger laptops, the is compatible with 14inch to 19inch models. Its robust construction and high-quality materials durability and daily reliability for laptop sizes, especially those with bottom air vents. The anti-slip features your device stays securely in place, preventing any disruptions during use. USB Hub Functionality: Keep your devices connected with the integrated USB hub, adding functionality without compromising on style or performance. Maximum speed: 2800RPM 10% RGB lighting effect: available USB Expansion Port: One to Three Input power: 36W Maximum wind pressure: 71.9MmH2O Maximum noise: 69.8dB (A) Heat dissipation : air cooling (press in type) Fan diameter: 14cm Fan type: lETS customized turbofan Adapter: Input: AC180-240V Output: DC 12v (5.5X2.5 plug) Applicable size: 14-19.3 inch laptop Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Due to different batches, there may be differences in product printed text, which will not affect use Colour:Black Material:Engineering plastics Package Contents: 1 x Host 1 x Sponge 1 Supply 1 x USB Expansion Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.