Redragon IVY GCP500 Laptop Cooler - Support 12 to 15.6 Inch - 2 USB Port - Fan Speed Control - Aluminum Panel Faster Cooler - RGB Light Mode - Phone Holder DESCRIPTION 5 FANS RGB LIGHT 2USB PORT Fan control button DC Fan Size:140X140X12mmX1 DC Fan Size:60X60X12mmX4 Rated voltage:5VDC Rated current:0.15A speed:3800+-10% Weight:1050g Noise:19dBA Life: 45,000 hours Materials:ALU/ABS