PGST Wireless Alarm System,WIFI/4G Home Security Systems with DIY Expandable Door and Motion Sensor,Tuya APP Instant Alerts,Compatible with Alexa/Google for Home,Villa,No Monthly Fee (8 PCS)
PGST Wireless Alarm System,WIFI/4G Home Security Systems with DIY Expandable Door and Motion Sensor,Tuya APP Instant Alerts,Compatible with Alexa/Google for Home,Villa,No Monthly Fee (8 PCS)
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- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- 【REAL-TIME ALERTS AND NO MONTHLY FEES】When Emergency happens,You can know Status from Anywhere with the Dedicated Smart Life Tuya App (iOS/Android),at the same time, you can Receive a Calling or a Message From the 4G GSM Card.In Additional ,Compared to Traditional Monitored Security Systems,No Hidden Costs or Recurring Charges with Owning the System Outright.
- 【MULTIPLE ALARM MODES AND PEACE OF MIND】It Features Not Only Loud Sound Alarms with Siren But Also Supports 3 Adjustment Modes(Arm/Disarm/Stay at Home) by APP.When you are not at Home for Holiday,you can see anything by camera ,and you won't worry about your home security any more,just enjoy yourself.
- 【INTELLIGENT AND PRECISE CONTROL STSTEM】It can Accurately Detect Dangers Such As Intrusions to Issue Early Warnings,Safeguarding the Safety of You and Your Family.Also,You Can Realize Multiple combination for Host to Pair with Additional PGST Accessories to relise More Functions(Like Smoke Detection,Security Camera From our Store)
- 【 EASY DIY INSTALLATION BY YOURSELF】Requiring No Complex Installation Steps, It Can be Easily Installed In Key Areas of Your Home. It is Simple to Operate, Allowing Both the Elderly and Children to Quickly Get the Hang of it, Enabling You to Enjoy Security Protection Promptly.
- 【WHAT YOU WILL RECEIVED AND 1 YEAR WARRANTY】You will get 1 Set of PGST105 Home Security System.We offer 1 Year Warranty and If You Have Any Questions ,Pls Feel Free To Contact Us.
Overview
- Brand : PGST
- Power Source : Corded Electric
- Compatible Devices : Smartphone
- Item dimensions L x W x H : 8 x 5.99 x 4 inches
- Connectivity Technology : Wireless

WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides