YBJ WiFi Home Security Alarm System, DIY 4G Smart Home Security System, Compatible with Wireless 433MHz Motion detectors, Door/Window sensors, and Sirens, Supports Amazon Alexa.
$39.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.verifydependents.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$39.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.verifydependents.com
Free 30-day returns Details
Product details
| Management number | 209146554 | Release Date | 2026/03/29 | List Price | $16.00 | Model Number | 209146554 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [Easy Installation]No professionals required. No wiring or drilling needed. Simply mount the main unit on the wall (screws included) and connect to power. Supports expansion to 100 learning/storage/location units. Flexibly configure remote controls, RFID cards, and wireless detectors.
- [Mobile Remote Control]View and control your security system anytime via smartphone (requires SIM card or WiFi). Arm/disarm, voice monitoring, and intercom functions available.
- [Intrusion Protection]When triggered, accessories instantly send wireless signals to activate the alarm system. It emits a high-decibel alert to deter intruders while simultaneously calling or texting preset contacts.
- [Built-in Battery]The system remains fully operational even if wires are cut or power is interrupted. It continues to effectively deter intrusions during power outages.
- [Dual-Mode Network Support]Compatible with 2G/3G/4G SIM cards (purchased separately) and 2.4GHz Wi-Fi networks (does not support 5G). Automatically switches to GSM communication when Wi-Fi power is lost.
- [Scheduled Arming/Disarming]: Set timed operations via the app or keypad to avoid repetitive manual actions. Also configurable delay times prevent false alarms triggered by people leaving the premises through armed zones.
| Brand | YBJ |
|---|---|
| Voltage | 5 Volts |
| Alert Type | Sensing |
| Unit Count | 12.0 Count |
| Item Weight | 0.51 Pounds |
| Manufacturer | YBJ |
| Model Number | YBJPG-500F-US |
| Power Source | Battery Powered |
| Audible Noise | 120 Decibels |
| BuiltIn Media | Alarm system, motion detector, door/window sensor, wireless remote control, high-decibel siren |
| Maximum Range | 100 Feet |
| Connector Type | USB Type A |
| Control Method | App |
| Item Dimensions | 7.3 x 0.6 x 4.9 inches |
| Antenna Location | Home, warehouse, company, office building, shopping mall |
| Battery Cell Type | Lithium Ion |
| Sensor Technology | PIR Motion Detection |
| Compatible Devices | Wireless 433, smartphones, Smart Life app, Tuya app, Google, Alexa |
| Installation Method | Wireless |
| Battery Average Life | 8 Hours |
| Connectivity Technology | Wireless |
Bestseller ranking
Home Security Systems
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form