KERUI | KERUI W181 Tuya Smart WIFI GSM Security Alarm System Works With Alexa Home Motion Detector Door Window Sensor

KERUI W181 WIFI GSM Smart Security Alarm System1.Put whole-home security at your fingertips with KERUI Alarm2.Receive mobile notifications when your system is triggered, change your Alarm modes, and monitor all your KERUI devices all through the Tuya Smart app3.Work With Alexa4.Easily setup your KERUI Alarm by plugging in your base station, connecting to wifi via the Tuya Smart app, and placing your sensors in their ideal locations5. IP Camera can work with KERUI W181 Alarm SystemWhole-Home Security at Your FingertipsProtect your property from the inside-out, and get mobile alerts when doors or windows open and when motion is detected at home. Set up your entire system without the need for tools or professional installation, and expand your Alarm to fit any home or apartmentWork With AlexaArm and disarm KERUI Alarm with your voice and get mobile alerts about the Door/Window Open or smoke alarmsAccurate AlertsIf thieves invade, W18 WIFI alarm system will issue a 110dB alert ,warn neighbors and deters potential intrudersBuilt-in Siren and With 110db wired siren6 languages can be switchedEnglish, German, Italian, Russian, Spanish, French24/7 Days Of Professional MonitoringIf it loses power, it has backup battery to support 8 hours workingHigh-end alarm with stable and reliable performanceRemote Control, Anytime, from AnywhereWith a free IOS/Android smartphone app, it can be easily controlled by arming, disarming, and home modes with also a simple remote controlNo emergency information missingAuto-dialer function will call up to 6 designated phone numbers in case of a security breachCustomize KERUI for your needs.Compatible with wireless PIR sensor, door sensor, smoke detector, gas detector, panic button etc. It has been widely used in home, factory, school, shop, villa and residential area to provide protection for valuable assetsEasy to communicateHost can call other phones directly as a common phoneNotice1.KERUI W181 Only use 2G Sim Card (850/900/1800/1900MHz), and friends from the United States and Australia please contact us. 2. KERUI W181 Only Work With 2.4G WIFI Frequency.