remote control sensor
/ɹɪmˈəʊt kəntɹˈəʊl ˈsɛnsə/
n
English · remote control sensor中文 · 遥控接收器Español · sensor del mando a distanciaFrançais · capteur de télécommande
意味：Device that receives infrared signals emitted by a remote control so that certain functions can be operated from a distance.