Sensor de alarma de puerta con control remoto paquete de 2, sensores de ventana, alarma 2 en 1 y timbre,
130DB Loud Door Window Alarm with Remote: Window Open Alarm sounds up to 130db to scare off potential thieves effectively and give you good peace of mind. 3 Modes: 1. Constant Alarm (continuously alarm 30s even door closed); 2.