2X (Módulo de sonda de sensor de cuerpo humano infrarrojo Sensor inteligente de control de retardo 4398
2X(Features: 1. Honeycomb Lens, Stable Performance And More Sensitive Sensitivity. Product Type: Infrared Human Body Sensor Switch. Model: DC3.5-12V: Infrared Human Sense(D). 1 x Infrared Human Body Sensor Switch Module).