CPVAN Tuya Smart 10 Year Battery WIFI Smoke Detector, Model: SM11W

CPVAN Tuya Smart 10 Year Battery WIFI Smoke Detector, Model: SM11W TUV EN14604 Certificated, 10 year battery lifespan. #smokedetector #smokealarms #wifismokedetector #wifismokealarms #smartsmokedetector #tuyasmart #cpvan