Electronics From KERUI on Amazon

We offer the newest version siren host from Aug,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.DOOR ALARM uses remote control to set security code for arming/disarming;home alarm system complete with fully programmable main unit and sensors,if you want to DIY,please restore factory as manual or operation video,then add them again.

DIY expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind.

We offer the newest version siren host from Aug,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.DOOR ALARM uses remote control to set security code for arming/disarming;home alarm system complete with fully programmable main unit and sensors,if you want to DIY,please restore factory as manual or operation video,then add them again.

DIY expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind.

LONG RELIABLE RANGE:Communication range of up to 150m/490ft (the distance from the sensors to the receiver In THE OPEN AIR) and Door chime triggered by PIR motion sensor that detection range about 2-8m/6-26ft to effectively keep you alerted of intruders or visitors.

DIFFERENT CHIME TONES:The receiver is a doorbell design with 32 different ringtones for personal preferences ,press "music"button to choose,4 levels volume adjustment((High/ Middle/Low/Mute) from 0-80dB,press receiver's second button to set.

Feature - Wireless high-performance portable and excellent transmission range up to 80m remote control for the home alarm system

4 Buttons remote - Arm ,Disarm,Stay arm,SOS

Attention:can't program with other KERUI control panel directly as a standalone siren,can't work alone,only work with KERUI accessory,please set the same sensor to both control panel and siren,then when alarm is triggered, they will alarm together.We offer the newest version siren host from Sep,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status

Use: You will hear a Bi sound onces siren is plugged in, which means it is powered in. programing with accessory is by plugging/unplugging the siren. It is a single siren, please program it with your existing sensors before use. For more details, please refer to video on youtube with "2020 newest version KERUI Standalone Alarm System Operation Guide"

Motion detector - The motion sensor can detect any movement within the detection range

Works totally wireless - Does not need to be wired to the control center and the motion sensor has a root antenna can enhance the signal

Compatible with 999 wireless transmitters, name of transmitter can be edited,in our shop,there are some buttons you can choose,also we can customize the product for you as your needs.

Easily Installed-can be installed on each table,when the guest needs any service, he or she just press the button, his or her table number will show on the receiver with reminder sound ,then the waiters will go and offer best service in time.

Feature - Wireless high-performance portable and excellent transmission range up to 80m remote control for the home alarm system

4 Buttons keypad - Arm,disarm,stay arm,emergency,user can remote control the home alarm system through the controls.When an emergency occurs, press emergency button on the remote control to activate alarm whether the alarm panel is arm or the disarm.

Designed to detect any vibration from the surface it is affixed to, and trigger the control panel it is paired with to alarm if somebody attempts to force entry through a door, window, or other possible entry locations.

Compatible with all KERUI Alarm System. Communication distance from the base unit is up to 250 feet away unobstructed, cannot work alone.

Easy to install--just peel and stick

Built-in omnidirectional antenna - The door/windows alarm with built-in antenna to strengthen the signal, make it more sensitive