Introduction
The PGST PG-107 is a comprehensive wireless home security system designed to provide robust protection for your property. It integrates with Tuya Smart and Smart Life applications, offering remote control, real-time notifications, and compatibility with voice assistants like Alexa. The system supports both Wi-Fi and GSM connectivity, ensuring reliable communication. This manual provides detailed instructions for setting up, operating, and maintaining your security system.
Package Contents
Before you begin, please verify that all items are present in your package:
- 1 x Alarm Host
- 1 x Motion Detector
- 1 x Door Sensor
- 2 x Remote Controls
- 2 x RFID Tags
- 1 x Siren
- 1 x Screw Package
- 1 x Charger Set
- 1 x Instruction Manual (this document)


Setup Guide
1. Physical Installation
- Unpack: Open the package and ensure all components are present.
- Power On: Plug the dedicated data cable into the alarm base and turn on the alarm host.
- Mounting: The alarm host can be easily fixed to a wall using the included screws. Position it in a central location for optimal coverage.
- Sensor Placement: Install motion detectors in high-traffic areas and door/window sensors on entry points. Ensure they are within range of the alarm host.

2. Connecting to Wi-Fi Network (Host Settings)
- Press 'OK' on the alarm host to enter the menu.
- Select 'Wi-Fi'.
- Choose 'Airlink Configure'.
- The system will display 'Waiting configuration'.
- Once connected, it will show 'Configuration OK'.
3. Connecting to Wi-Fi Network (Phone Settings via App)
- Connect your phone to a 2.4 GHz Wi-Fi network.
- Download the 'Smart Life' or 'Tuya Smart' APP from your phone's app store.
- Open the Smart Life/Tuya Smart APP and click 'Add Device'.
- Click 'Sensors' then 'Alarm (Wi-Fi)'.
- Select your 2.4 GHz Wi-Fi network and enter the password.
- Follow the on-screen prompts to reset the device (if needed) and confirm the indicator is blinking rapidly.
- The app will then connect to the device. Once complete, it will show 'Connection complete'.
4. Setting up SIM Card
The PGST PG-107 supports GSM 2G/4G for cellular backup.
- Ensure the alarm host is powered off.
- Insert the SIM card into the designated slot.
- Power on the alarm host.
- Press 'OK' to enter the menu.
- Select 'Phone'.
- Choose the first phone number option to enter your desired mobile number.
- After setting the mobile number, ensure the 'SMS mobile notification status' is turned 'on' in the settings.

Operating Instructions
1. Arming and Disarming
Your PGST PG-107 system can be armed and disarmed using several methods:
- Mobile App: Use the Tuya Smart or Smart Life app to arm (Away/Stay Arm) or disarm the system remotely.
- Remote Control: The included remote controls allow for quick arming and disarming.
- Password Keyboard: Enter your security code directly on the alarm host's password keyboard.
- RFID Tags: Tap an authorized RFID tag on the alarm host for quick disarming.
2. Real-time Notifications and Alerts
When a sensor is triggered, the system will:
- Sound a loud alarm (100+ decibels).
- Send real-time notifications to your connected mobile app.
- Send SMS alerts to pre-configured phone numbers (if a SIM card is installed).
- Make calls to pre-configured phone numbers (if a SIM card is installed).


3. App Control and Scheduling
The Tuya Smart/Smart Life app provides full control over your alarm system:
- Schedule Arm/Disarm: Set specific times for the system to automatically arm or disarm.
- Instant Notifications: Receive immediate alerts and manage your system from anywhere.
- Alarm History: Access a complete log of all alarm events and system activities.


4. Device Sharing
You can share access to your home alarm system with family members by adding their mobile phone numbers or email addresses through the app's device sharing feature.

5. Multi-language Support
The alarm system supports 10 language selections for menu display, voice commands, and alarm SMS settings, including Chinese, English, German, Russian, Spanish, Polish, Italian, French, Portuguese, and Greek.

Maintenance
- Regular Cleaning: Wipe the alarm host and sensors with a soft, dry cloth to remove dust. Avoid using harsh chemicals or abrasive materials.
- Battery Check: Periodically check the batteries in your wireless sensors and remote controls. Replace them as needed to ensure continuous operation. The main alarm host has a 24-hour battery backup.
- Firmware Updates: Check the Tuya Smart/Smart Life app for any available firmware updates for your alarm host to ensure optimal performance and security.
- Connectivity Check: Regularly verify that your Wi-Fi and GSM connections are stable.
Troubleshooting
- No Wi-Fi Connection: Ensure your Wi-Fi network is 2.4 GHz. Check your Wi-Fi password. Restart your router and the alarm host.
- No GSM Signal: Verify the SIM card is correctly inserted and has an active plan. Check the signal strength on the alarm host display.
- Sensor Not Triggering: Check the sensor's battery. Ensure the sensor is properly installed and within range of the alarm host. Re-pair the sensor if necessary.
- False Alarms: Ensure motion detectors are not placed near heat sources or in direct sunlight. Adjust sensitivity settings if available. Check for loose door/window sensors.
- App Connectivity Issues: Ensure your phone has a stable internet connection. Log out and back into the app. Re-add the device if persistent issues occur.
Specifications
| Feature | Specification |
|---|---|
| Model Number | PG107 |
| Brand Name | PGST |
| Kit Configuration | Door/Window Sensor (base kit) |
| Size | 160*98*19 mm |
| Communication Interface | Wireless (Wi-Fi, GSM) |
| Arming Type | APP |
| Video Interface | No (system supports external camera integration) |
| Display | Yes |
| Password Keyboard | Yes |
| Zone Number | 99 |
| Output Number | 99 |
| Smart Home Platform | Tuya |
| Alarm Type | The Alarm, SMS, GPRS, Apps Control |
| Power (W) | DC 5V/1A |
| Certification | CE, RoHS |
| Origin | Mainland China |
User Tips
- GSM Network Compatibility: The PG-107 system supports both 2G and 4G GSM networks. Ensure your SIM card is compatible with these frequencies for cellular backup.
- Alexa Integration: The system is designed to support Alexa. Refer to the Tuya Smart or Smart Life app's integration settings for detailed instructions on connecting with Alexa.
- Camera Linking: While the main unit does not have a built-in video interface, it is designed to integrate with compatible Tuya/Smart Life cameras (like the T53A mentioned in Q&A). Check the app's device linking options to associate cameras with your alarm system for synchronized arming/disarming and video verification.
- PDF Manual: For a more detailed user guide in various languages, please refer to the official PDF manual available at this link.
Warranty and Support
Thank you for choosing our product. We are committed to providing the best experience for our customers. If you have any questions or require assistance with your PGST PG-107 security system, please contact our support team via email:
Email: pgst-service@outlook.com
For user guides or manuals in other languages, please scan the QR codes provided in the PDF manual or contact support.





