Versatile Applications: This USB remote control power switch is perfect for LED lights, LED strip lights, reading lamps, wireless game controller chargers, USB nightlights, small fans and other USB-powered gear. Ideal for bedrooms, offices, dorms, RVs, and any space where convenient remote control is [Specifications]:USB Male-to-Female the power switch Through Accepts 3.6 V-24 V DC and supports loads up to 2A, 433mhz transmitter and receiver Smart Remote Control Function: Designed to control the power on/off of USB devices remotely, ideal for hard-to-reach sockets. The receiver includes a learning function and can pair with multiple remotes, allowing flexible multi-point control. Strong anti-interference and through-wall transmission enhance ease of use. Quick Plug-and-Play Installation: Receiver adopts a compact USB male-to-female cable design, which can be directly inserted between the USB power supply and the USB device without additional wiring. Simply plug in and using, reducing installation time and avoiding messy cables or complex setups. [Tips]: please use it within the rated current range, make sure the wiring is correct before use, otherwise it may damage the controller or equipment, Weight: 0.440924524 Pounds, Manufacturer: Xnuiasqe