What is This?USB Male to Female Extension cable is widely used for LED Desk Lamp, LED Strip, USB Fan and other low-power electrical devices.What will I get? Material: Color: WConnect Type:Cord Type:Cable Length: Voltage: Maximum Working Current: Package Content: x USB Cable with SwitchIs there any advantages of the product?This USB cable supports both data transmit and power supply. No need to pull the USB cable to restart your device, just press the switch button to turn it on and off.What should I notice?It can not support high-power electrical devices. Even if connected USB cable, it still be USB transfer speed.
