GoSmart Smoke & Fire Detector Smart Wifi Alarms

SensorType: Smoke Detector
Android IOS App: TUYA /Smart
LifeUsage: Office/Home Smoke Alarm
SystemPower supply: DC9V alkaline battery (no include)
Low battery alert: Less than 7.0V±0.2VWorking temperature: 0℃ ~ +50℃
Product size: 10.7R *4.8H (cm)
Feature-1: Low power consumptionFeature
2: WIFI Smoke detector SensorRemote Alarm: Push notification to smartphoneLocal Alarm: sound and led flashApplication: Detect smoke of fire