The Faithfull RCD Adaptor is a portable safety device designed to protect tradespeople and DIYers from electric shock when using power tools and electrical equipment. This plug-in RCD adaptor simply connects between your mains socket and any 240V appliance, continuously monitoring the power supply for dangerous earth current faults. The unit responds to electrical faults with exceptional speed, cutting power within 40 milliseconds of detecting an earth leakage current. This rapid response time is fast enough to prevent potentially fatal electric shocks, making it essential safety equipment when working with portable power tools in environments where fixed RCD protection may not be present. This RCD safety adaptor is particularly valuable when using equipment like hedge trimmers, lawnmowers, and mains-powered drills, especially in outdoor or damp conditions where the risk of cable damage or moisture ingress is higher. The device provides crucial protection if tool wiring becomes loose,