Fan Speed Controller, 5V Induction USB Adjustable Blower Regulator, 0.87x1.69x2.6 Inches Portable Cooling Fan Power Controller with Protection for Desktop, Cell Phone, Outdoor and Camping Use

Produktbeschreibung

Built-In Overcurrent Protection: Designed with USB overcurrent and short circuit protection to ensure safe and stable power delivery to your cooling fan or device—ideal for sensitive electronics or continuous-use environments. Plug-and-Play : No drivers or software required. Just connect to your 5V USB fan and adjust the knob to reach your desired airflow level. Efficient, beginner-friendly for daily use and long-term reliability. Adjustable USB Fan Speed Control: This 5V induction fan speed controller allows precise adjustment of airflow for USB-powered fans—perfect for desktops, phones, aquariums, or portable setups needing efficient and quiet cooling. Compact and Travel-Ready Build: Lightweight and easy to carry, this fan regulator fits into tech kits, toolboxes, or backpacks. A must-have cooling accessory for camping, fieldwork, and mobile workstation setups. Versatile Applications Across Devices: Compatible with mini fans, phone coolers, aquarium cooling systems, and workshop exhaust fans—this controller is suited for home, office, industrial, and outdoor conditions.