The Neewer FC-16 is a wireless flash trigger kit designed for Canon cameras with a standard hot-shoe mount. Operating on a 2.4 GHz radio frequency with a range of up to 100 meters, it ensures stable and reliable signal transmission even in interference-prone environments. The kit includes a transmitter (TX) and a receiver (RX), both built from durable, lightweight ABS, featuring LED status indicators and intuitive controls. It supports flash synchronization up to 1/250s, offering manual and multi-flash modes, making it ideal for studio setups, event photography, or outdoor shoots. Each receiver features a hot-shoe mount and PC-sync port, compatible with Canon and third-party speedlights. Powered by easily replaceable AAA batteries, the Neewer FC-16 provides an affordable yet effective solution for remotely triggering external flashes, ensuring accuracy, ease of use, and dependable performance for photographers of all levels.