No Battery Required Doorbell
KERUI G18 GSM Smart Security Alarm System
Customs Tax&Duty: Buyers are responsible for Customs Duty/Taxes, If you have any questions,please contact us after payment.
Ship from Russian/Spain/Poland/The US warehouse will be FREE of Customs Tax and Fast delivery.
Russian warehouse only ship to local address.
Spain warehouse can ship to the Local (except for the Canary Islands) and below countries:Portugal, France, Germany, Italy, Austria, Czech Republic, Denmark, Luxembourg, Netherlands, Belgium, United Kingdom, Hungary, Poland, Slovakia Slovenia.
Poland warehouse can ship to the Local and below countries:Portugal, France, Germany, Italy, Austria, Czech Republic, Denmark, Luxembourg, Netherlands, Belgium, United Kingdom, Hungary, Spain, Slovakia, Slovenia, Ireland, Finland, Latvia, Lithuania, Sweden, Bulgaria, Estonia, Greece, Romania.
1.Home security system complete with fully programmable main unit and sensors
2.The host can be set and controlled by APP, supporting IOS/Android
3.Auto-dialer function will call up to 6 designated phone numbers in case of a security breach
4.Door/Window contacts detect any forceful break-in
5.Passive motion sensors detect any suspicious movement or activity
6.Loud, Built in 85dB Siren ,alarm alerts neighbors and deters potential intruders
1.G18 Is GSM Alarm System,W18 Is WIFI&GSM Alarm System
2. KERUI G18/W18 Only use 2G Sim Card (850/900/1800/1900MHz), and friends from the United States and Australia please contact us.
3. KERUI G18/W18 Only Work With 2.4G WIFI Frequency.
4. Batteries are not included because of aviation restrictions
P819 PIR: 3*AAA battery or DC5v (not include)
P831 PIR : CR2450 battery or Dc5v (not include)
D025 door sensor : 23V 12A battery(not include)
KERUI Alarm Puts Whole-home Security At Your Fingertips
Get alerts on your smart phone when doors or windows open or motion is detected
If thieves invade, G18 alarm system will issue a 110dB alert ,warn neighbors and deters potential intruders
Built-in Siren and With 110db wired siren
Easily setup KERUI Alarm In Minutes
Without tools or professional installation
24/7 Days Of Professional Monitoring
If it loses power, it has backup battery to support 8 hours working
High-end alarm with stable and reliable performance
1.7-inch TFT color screen and touch keyboard with built-in powerful CPU master and excellent operation experience ，Reduce false Alarms
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
No emergency information missing
Auto-dialer function will call up to 6 designated phone numbers in case of a security breach
Easy to communicate
Host can call other phones directly as a common phone
Low-voltage indication and anti-tamper
G18/W18 Technical Parameters
Input Voltage: USB5V
GSM Standard：Support GSM850/900/1800/1900MHz
Backup Battery: 3.7V 800mA Lithium Battery
Standby hours: 8h
Wireless distance: 100 meters(in open area)