Check the listing for details. Laptop Radiator Foldable Desktop Cooling Base. Condition: New. Listed at 35.00 USD. Overview 1. The surface of the heat dissipation bracket is made of metal (The back material is ABS), which not only has high appearance, but also has fast heat conduction speed, strong heat absorption, and more efficient cooling 2. You can choose different angles to adjust the screen to a comfortable height to avoid joint discomfort caused by office posture errors. 3. Dual USB power supply mode, which can connect external USB devices and save power. 4. There is a folding baffle at the bottom to prevent the notebook from sliding at will and protect the phone from damage. 5. The large metal mesh has good heat dissipation performance, which is strong and can quickly let air flow through. Specification Item: Laptop cooler Type: laptop cooler Applicable models: notebooks, notebook computers, ultrabooks, playbooks Cooling method: fan According to fan configuration: 6 Line length: 0 (meters) Material: ABS Product size: 368*273*28 mm Product weight: 0.7 (KG) Power supply: USB Package Content Radiator*1 Manual *1 USB power supply line*1 Warranty Card Certificate of conformity.