Kerui | KERUI W204 4G GSM WIFI Alarm System 2.4 inch Screen Tuya Smart Home Security Alarm Buglar RFID Wireless Motion Sensor Detector

KERUI W204 4G Tuya WIFI GSM Smart Home Security Alarm With RFID CardFeature:1.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 locations5.2.4 inch TFT ScreenWarning:1. All alert hosts in this link are GSM 4G WiFi versions. Control your smart lifestyle application.2. If you need to version 2G version, please contact our customer service personnel before making the purchase. Thank you,3. This 4G version alarm work well in the Euroer countries ( But not work in Japan, Chile,Iran,US )4. The host can only use 2.4GWIFI, and the GSM frequency is 2G/4GKERUI Alarm puts whole-home security at your fingertipsGet alerts on your smart phone when doors or windows open or motion is detectedAccurate AlertsIf thieves invade, W20 alarm system will issue80dB alert ,warn neighbors and deters potential intrudersBuilt-in Siren and With 80db wired siren8 languages adjustableChinese, English, Deutsch, Italian, Russian, Spanish, French and Portuguese We will send the corresponding language according to your countryRemote 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 control & RFID CardMore ConvenientRFID Card to disalarmEasily setup KERUI Alarm in minuteswithout tools or professional installationHigh-end alarm with stable and reliable performance2.4-inch TFT color screen and touch keyboard with built-in powerful CPU master and excellent operation experience ，Reduce false AlarmsW202 2.4inch TFT Color Screen ， W181 1.7nch TFT Color ScreenW202 can work with RFID Card， W181 Can`t Support RFID Card24/7 Days Of Professional MonitoringIf it loses power, it has backup battery to support Standby time 8 hoursEasy to communicateHost can call other phones directly as a common phoneNo emergency information missingAuto-dialer function will call up to 6 designated phone numbers in case of a security breachCustomize KERUI Alarm 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 assetsProduct ParametersSystem Technical Parameters Input Voltage: DC5V Standby Current：＜50mA Alarm Current：＜450mA Wireless Frequency：433MHz GSM Standard：Support GSM850/900/1800/1900MHz Back-up Battery：3.7 High Capacity LI Battery Alarm Loudness：80dBD025 Wireless Door Sensor 1, Transmission frequency: 433MHz2, Operating Power: 23A 12V (Battery not include)3, Built-in Antenna4, It will send the alarm signal to control host once the door or window is openedInstallation and Usage of Smoke/Gas DetectorHome/commercial/company/warehouse are necessary for predicting fire To detect the leakage of gas/natural gas/ liquefied gasInstallation and Usage of Smart SocketUsing this product not only give users living convenience,but also protect electronic,eliminate standby power consumption and save power resources