YBJ 4G and WiFi Wireless Home Alarm System, DIY Burglar Alarm System for Home Security with App Control, Door Window Sensor, Motion Detector,Work with Google Assistant and Alexa (PG-105-A)
Original price was: $59.99.$47.99Current price is: $47.99.
Price: $59.99 - $47.99
(as of Mar 18, 2025 14:52:36 UTC – Details)
Product Description
YBJ Wireless Home Alarm System
Protect your home and the people you love
Capacitive touch keys with excellent operating experience for the user
Work with “Smart Life” and “Tuya” APP.
With excellent transmission range up to 80 m
Easy to disarm
Compatible with amazon Alexa and Google Assistant.
1 Operate on keyboard 2 APP control 3 Remote control 4 Disarm by RFID card 5 Voice control
Features 110° coverage at up to 12 meters.
Anti-tamper design and easy to install with double-sided tape.
4 buttons: arm, disarm, stay arm, SOS
The sound can up to more than 120db
One click for help, suitable for the elderly.
1 PIR motion detector
2 Door and window sensor
3 Remote control
4 Siren
5 SOS call button
How to connect WiFi
The alarm system can only identify 2.4GHz WiFi.
Please make sure your phone’s wifi work at 2.4G mode when connecting.
After successful connection, your phone can connect 5G WiFi, the alarm host will keep connect to 2.4GHz wifi all the time.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
How to set alarm calls and alarm messages?
You can receive alarm calls and messages if a sim card is inserted.
Please make sure there is signal from the sim card. After that, please set phone number in your alarm host, then please trigger the sensors to check whether you can receive alarm calls.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
How to set keypad password?
The initial password of the alarm system is 6666, after enter the initial password, you can reset your password.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
Can I add additional host/keypads to the system?
Yes, you can add additional host to the system, just pair the accessories with the additional host.
How is motion sensor powered? If battery powered, how long does it last? And with what kind of battery?
The motion sensor is powered by 2pcs AAA alkaline batteries. Normally it can last 1~2 years.
What is the maximum quantity of sensors I can have?
You can expansion of up to 100 sensors on your alarm host.
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Customer Reviews
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4.2 out of 5 stars 10
Price
—
$129.99$129.99
$109.99$109.99
$99.99$99.99
Weight
1.22kg
1.1kg
0.95kg
0.77kg
Phone APP Alert
✔
✔
✔
✔
Voice Control
✔
✔
✔
✔
Timing arm and disarm
✔
✔
✔
✔
Power by
Corded electric
Corded electric
Corded electric
Corded electric
Connector Type
Micro USB
Micro USB
Micro USB
Micro USB
Motion detector
5PCS
4PCS
3PCS
2PCS
Door window sensor
10PCS
8PCS
6PCS
4PCS
Siren
1PCS
1PCS
1PCS
1PCS
Remote control
3PCS
3PCS
2PCS
2PCS
RFID card
3PCS
3PCS
2PCS
2PCS
SOS button
1PCS
1PCS
1PCS
/
[ DIY Home Security System ]: NO professional needed, No wiring or drilling required. Easy to install in minutes. Only need to fix the alarm host to the wall (screws are included). Then connect the alarm host to power source. The backup battery works for 8 hours, only as an emergency battery. It supports expansion of up to 100 accessories. You can add extra PIR motion detector, door window sensor, remote control, RFID cards and other wireless detectors as you need.
[ Supports GSM and WIFI Dual Network ]: Supports 2G/3G/4G SIM Card and 2.4GHz wifi, but does not support 5GHz wifi. If a SIM card is inserted,the alarm host can work normally even if the wifi is disconnected.
[ Work with “Tuya” and “Smart Life”APP ]: Free mobile app for iPhone and Android phones, so you can control your alarm system from anywhere with your smartphone and get instant notifications of alarms alert in your house or apartment. Compatible with Amazon Alexa and Google Assistant, you can voice control your alarm system.
[ One-click SOS button ]: In an emergency, press the SOS button in time to protect your family’s safety. Support multi-channel alarm mode such as APP push/SMS push/Voice monitoring,etc. Supports up to preset 5 groups of phone number with a SIM card inserted. When a sensor is triggered, the alarm host will auto dial the phone number you have saved to notify you at the first time.
[ Package Includes ]: 1* alarm host; 1* PIR motion detectors; 1* door window sensors; 2* remote controls; 2* RFID card; 1* siren.
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