PG-107 Tuya Inalámbrico Hogar WIFI GSM Detector de Movimiento Sensor Sistema de Alarma Antirrobo
Support Tuya Smart Life. Two-way Voice Intercom Function. External wired siren interface, 1 external wireless siren, amplify the sound, make the sound more clear, scare away the thief. Support Wired/Wireless Siren.