1. Four fans provide efficient heat dissipation for improved cooling performance. Equipped with a dual-turbocharger system and optimized wind wheel design, it delivers higher air volume, smoother airflow, and faster heat dissipation. 2. 180-degree stepless angle adjustment allows flexible positioning. Adjustable angle and height with internal damping pads offer high durability and enhanced friction resistance. 3. Silicone protection pads on contact surfaces help prevent scratches and protect your device. Multiple non-slip silicone pads ensure secure placement and added safety. 4. High-speed, low-noise motor delivers strong airflow and efficient cooling with minimal sound. 5. Type-C input interface with two USB output ports enables simultaneous charging of mobile phones and tablets. Note: This product is designed for use with Tablet PCs only and is not compatible with laptops or computers. Product Name: Folding Stand Cooler for Tablet PC (Not Compatible with Computers) Interface Type: Type-C Input Voltage: 5V Input Current: 1A Max Power: 5W Number of Fan Blades: 7 per fan Number of Fans: 4 total (2 x 6015 + 2 x 4010) Speed: 5500 rpm Compatible Devices: All tablet types Color: Silver Material: ABS + Aluminum + Silica Gel Dimensions: 260 x 212 x 42mm Package Contents: 1 x Tablet Cooler Note: Other items not included. Note: Slight color variations may occur due to lighting and screen display differences. Measurement error allowed within +/- 1-3cm.