Konohan 8 Pcs USB Power Extension Cable 2.0 9speed,3 Settings,White,4.9ft

USB Power Extension Cable: one end features a USB 2.0 A port, and the other end has two stripped and tinned wires for easy direct connection; It supports DIY replacement or installation of 5V/2A USB power devices such as LED lights and small fans, easily converting them into power cables with switch control 9-Speed Dimming Function for Comfortable Eyes: the built-in USB 9-speed dimming switch allows for free adjustment of LED brightness, avoiding low-voltage flicker, saving energy, extending lamp life, and protecting eyes from strong light stimulation Easy to Use: the USB 2.0 cable with an on/off switch makes controlling lights and small devices on and off easier and more convenient, without having to pull the cable to turn them off or restart them Reliable Inner and Outer Materials for Safety and Durability: the outer layer is insulated with waterproof, crack-resistant, wear-resistant, and aging-resistant PVC; The inner core is made of pure copper wire, which is oxidation-resistant, has low resistance, and good conductivity, preventing overheating even after prolonged use Versatile Application: includes 8 USB cables with switches, each approximately 4.9 ft long, providing ample quantity to meet the needs of various applications, including home and office, enhancing everyday power convenience