KERUI WIFI GSM 4G Smart Wireless Home Alarm System Tuya APP Security RFID Kits

Description

KERUI Tuya WIFI GSM 4G Smart Home Security Alarm System RFID APP Wireless Kits
KERUI Alarm puts whole-home security at your fingertips
Get alerts on your smart phone when doors or windows open or motion is detected
Accurate Alerts
If thieves invade, W20 alarm system will issue
80dB alert ,warn neighbors and deters potential intruders
Built-in Siren and With 80db wired siren
Remote Control, Anytime, from Anywhere
With a free IOS/Android smartphone app, it can be easily controlled by arming, disarming, and home modes with also a simple remote control & RFID Card
More Convenient
RFID Card to disalarm
Easily setup KERUI Alarm in minutes
without tools or professional installation
High-end alarm with stable and reliable performance
2.4-inch TFT color screen and touch keyboard with built-in powerful CPU master and excellent operation experience ，Reduce false Alarms
24/7 Days Of Professional Monitoring
If it loses power, it has backup battery to support Standby time 8 hours
Easy to communicate
Host can call other phones directly as a common phone
No emergency information missing
Auto-dialer function will call up to 6 designated phone numbers in case of a security breach
Customize 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 assets
Product Parameters
System 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：80dB
D025 Wireless Door Sensor
1, Transmission frequency: 433MHz
2, Operating Power: 23A 12V (Battery not include)
3, Built-in Antenna
4, It will send the alarm signal to control host once the door or window is opened