1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your PGST T53A Wi-Fi Indoor Camera. Please read this manual thoroughly before using the product to ensure proper functionality and safety. Keep this manual for future reference.

Image 1.1: PGST T53A Wi-Fi Indoor Camera with smartphone interface.
2. Product Overview
2.1 Package Contents
- PGST T53A Wi-Fi Indoor Camera Unit
- Power Adapter
- USB Cable
- Mounting Accessories (screws, wall plugs)
- User Manual
2.2 Key Features
- 1080P Full HD Video: Provides clear and detailed video surveillance.
- 360° Panoramic Coverage: Features 355° horizontal pan and 85° vertical tilt for comprehensive room monitoring.
- AI Human Detection with Siren: Advanced algorithms identify human shapes, reducing false alarms from pets or environmental factors. An integrated siren can be activated upon detection.
- Smart Motion Tracking: Automatically tracks detected movement within its field of view.
- Two-Way Audio: Built-in microphone and speaker enable real-time communication.
- Infrared Night Vision: Clear visibility up to 10 meters in low-light conditions.
- Abnormal Sound Detection: Alerts you to unusual sounds such as a baby crying.
- Flexible Storage Options: Supports Micro SD card storage (up to 256GB, FAT32 format) and cloud storage services.
- Privacy Mode: Allows the camera lens to be concealed for privacy.
- Multi-User Sharing: Video feed can be shared with up to 6 authorized users.

Image 2.1: High-definition video and storage features.
3. Setup
3.1 Camera Placement
Place the camera on a flat surface or mount it to a wall or ceiling using the provided accessories. Ensure the camera has a clear line of sight to the area you wish to monitor. For optimal Wi-Fi connectivity, position the camera within range of your wireless router.
3.2 Power Connection
Connect the USB cable to the camera's power port and the other end to the power adapter. Plug the adapter into a standard electrical outlet. The camera will power on and initiate its startup sequence.
3.3 App Installation and Wi-Fi Connection
- Download the App: Scan the QR code in the manual or search for 'Smart Life' or 'Tuya Smart' in your mobile app store (iOS/Android) and download the application.
- Register/Log In: Open the app and follow the on-screen instructions to register a new account or log in if you already have one.
- Add Device: Tap the '+' icon or 'Add Device' in the app. Select 'Security & Video Surveillance' > 'Smart Camera (Wi-Fi)'.
- Connect to Wi-Fi: Follow the app's instructions to connect the camera to your 2.4GHz Wi-Fi network. This typically involves resetting the camera (if prompted), entering your Wi-Fi password, and scanning a QR code displayed on your phone screen with the camera lens.
- Device Added: Once connected, the camera will be added to your device list in the app. You can then rename it for easier identification.

Image 3.1: Simplified setup process using the Tuya App.
4. Operating Instructions
4.1 Live View and Pan/Tilt Control
From the app's main screen, tap on your camera to access the live video feed. Use the directional controls within the app to remotely pan (rotate horizontally) and tilt (rotate vertically) the camera lens to adjust the viewing angle.

Image 4.1: Remote pan and tilt control for whole room coverage.
4.2 Two-Way Audio
To use the two-way audio feature, tap the microphone icon in the live view interface of the app. Speak into your phone's microphone to transmit your voice through the camera's speaker. You will hear audio from the camera's environment through your phone.

Image 4.2: Demonstrating clear two-way audio communication.
4.3 Motion Detection and Tracking
The camera can detect motion and automatically track moving objects. When motion is detected, the camera will send a notification to your smartphone and begin recording. You can adjust the sensitivity of motion detection and enable/disable smart tracking in the app settings.

Image 4.3: Motion and sound detection capabilities.
4.4 Night Vision
The camera automatically switches to infrared night vision mode in low-light conditions, providing clear black and white video up to 10 meters. No manual intervention is required for this feature.

Image 4.4: Monitoring a sleeping baby using night vision.
4.5 Video Storage
The camera supports two primary storage methods for recorded video:
- Micro SD Card: Insert a Micro SD card (up to 256GB, FAT32 format) into the designated slot on the camera. The camera will automatically begin recording based on your settings (e.g., continuous recording, event-triggered recording).
- Cloud Storage: Subscribe to the optional cloud storage service through the app for secure, remote storage of your video recordings. This provides an additional layer of data protection.

Image 4.5: Micro SD card and cloud storage options.
4.6 Privacy Mode
To ensure privacy when you are home, you can activate the privacy mode through the app. This feature physically conceals the camera lens, preventing any recording or live viewing.
4.7 Sharing Device Access
You can share access to your camera's live feed and recordings with family members or trusted individuals. Navigate to the device settings in the app and select the sharing option. You can typically share with up to 6 users.

Image 4.6: Sharing camera access with multiple users.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the camera lens and body. Avoid using harsh chemicals or abrasive materials.
- Firmware Updates: Regularly check the app for available firmware updates to ensure optimal performance and security.
- Power Cycle: If the camera experiences issues, try unplugging it from the power source for a few seconds and then plugging it back in.
- Environment: Ensure the camera is used within its specified operating temperature and humidity ranges. Avoid direct exposure to water or extreme temperatures.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera offline | No power; Wi-Fi disconnected; Router issue | Check power connection; Restart camera; Restart router; Reconfigure Wi-Fi in app |
| Cannot connect to Wi-Fi | Incorrect Wi-Fi password; 5GHz network; Weak signal | Verify password; Ensure 2.4GHz network is used; Move camera closer to router; Reset camera and try again |
| No motion detection alerts | Detection disabled; Sensitivity too low; App notifications off | Enable motion detection in app; Increase sensitivity; Check phone notification settings for the app |
| Poor video quality | Weak Wi-Fi signal; Dirty lens | Improve Wi-Fi signal strength; Clean camera lens |
| Micro SD card not recording | Card full; Incorrect format; Faulty card | Format card (FAT32); Replace card; Check recording settings in app |
7. Specifications
- Model: T53A
- Color: White
- Video Resolution: 1080P (1920 x 1080 pixels)
- Pan Range: 355°
- Tilt Range: 85°
- Night Vision Range: Up to 10 meters
- Connectivity: Wi-Fi (2.4GHz only)
- Storage: Micro SD card (up to 256GB, FAT32), Cloud Storage
- Power Input: 5V DC, 10W (via USB cable and power adapter)
- Dimensions: Approximately 18 x 5 x 5 cm
- Weight: Approximately 35 g
- Material: Plastic
- App Compatibility: Smart Life App / Tuya Smart App
- Recommended Use: Indoor surveillance, baby monitoring, pet monitoring
8. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your purchase or contact PGST customer service through their official website or the Smart Life/Tuya Smart app support section. Please retain your proof of purchase for warranty claims.





