Relay RF Wireless Remote Control Receiver DC4 12V 1 Channel 433Mhz for Home Use Computer Host

Shooting range: 20 meters, The product adopts RF technology, with long remote control distance and stable signal Receiver sensitivity: ≥105dB, maximum range up to 328ft / 100m without obstacle. signal can pass through walls, floors and doors, control the receiver from any place at a distance Programmable transmitter and receivers can be flexibly configured in quantity and working modes, different modes make it convenient to use It adopts non-directional wireless coding technology, allowing independent control without mutual interference