Portable Universal Phone & Tablet Cooler with Built-in Battery
High-performance cooling fan designed for gaming and heavy usage, reducing overheating by up to 20°C in minutes. Features advanced aluminum alloy heat dissipation fins for rapid thermal transfer. Dual high-speed silent fans (6000 RPM) with 3 adjustable speeds, ensuring optimal cooling without noise disruption. Rechargeable 2000mAh battery provides 4-6 hours of continuous use. Universal clip-on design fits phones (4.7"-7.2") and tablets, with non-slip silicone padding to prevent scratches. Ideal for gaming, live streaming, and prolonged multitasking. USB-C fast charging & lightweight (120g) for on-the-go use. Premium ABS+PC construction with precision air vents for enhanced durability and airflow efficiency.