1. Product Overview
The Tuya Smart Wireless Video Doorbell is a security device designed to enhance home safety and communication. It features HD video, two-way audio, infrared night vision, and remote monitoring capabilities via the Tuya Smart Life app. The doorbell is IP65 waterproof, making it suitable for outdoor use, and operates on a built-in rechargeable battery.

Figure 1: Doorbell and Chime with Key Features
Key Features:
- HD Video and Ultra Wide Angle Lens (170°)
- Two-way Audio Communication
- Remote Monitoring and One-click Shooting
- WiFi Connection (2.4GHz only)
- Cell Phone Notifications (Instant Alerts)
- Infrared Night Vision (Automatic Day/Night Mode Switching)
- Built-in Rechargeable Lithium Battery (1000 mAh, 3-4 months working time)
- IP65 Waterproof Rating
- Supports TF Card Storage (up to 128GB, high-speed, 64GB cards require FAT32 format) and Cloud Storage (free forever)
- Compatible with Tuya APP and Smart Life APP (Android 4.3+ or iOS 9.0+)
2. Package Contents
Please check the box for the following items:
- 1 x Doorbell (Transmitter)
- 1 x USB Chime (Receiver)
- 1 x Charging Cable
- 1 x Fixed Film (Double-sided adhesive)
- 1 x Installation Accessories (Screws, wall anchors)
- 1 x Instruction Manual

Figure 2: Packing List
3. Product Components

Figure 3: Product Information Diagram
- Doorbell Unit: Camera, Photosensitive sensor, Indicator light, Fill light, Doorbell key, Horn.
- Chime Unit: Indicator light, Horn, Pairing key, Volume keys, Music key.
- Charging Port: Micro USB port on the doorbell unit.
- TF Card Slot: Located near the charging port on the doorbell unit.
4. Setup Guide
4.1 Initial Charging
Before first use, fully charge the doorbell unit using the provided USB charging cable. Ensure the doorbell's power is not less than 15% when attempting network configuration.

Figure 4: Built-in 1000mAh Rechargeable Battery
4.2 App Installation
- Download the "Tuya Smart" or "Smart Life" app from your device's app store (compatible with Android 4.3+ or iOS 9.0+).
- Register or log in to your account.

Figure 5: Tuya App Compatibility
4.3 Device Pairing and Network Connection
- Ensure your mobile phone is connected to a 2.4GHz Wi-Fi network. The doorbell only supports Wi-Fi IEEE802 11b/g/n (2.4GHz).
- Open the Tuya Smart or Smart Life app.
- If the doorbell is not automatically discovered, tap "Add Device" or the "+" icon in the app.
- Follow the in-app instructions to add the doorbell. You may need to long-press the doorbell button for 5-10 seconds to reset the equipment and enter pairing mode if it's not automatically detected.
- When prompted, enter your 2.4GHz Wi-Fi network details. Ensure the Wi-Fi connected to your mobile phone and the doorbell are the same.
- Once connected, the app will confirm successful pairing.
Video 1: Demonstrating App Pairing and Video Call Functionality
4.4 Installation
The doorbell offers two installation methods:
- Adhesive Mounting: Use the provided double-sided adhesive film to attach the doorbell to a clean, flat surface.
- Screw Mounting: Use the provided screws and wall anchors to securely mount the doorbell.
Choose a location that provides a clear view of your entrance and is within range of your Wi-Fi network.

Figure 6: Wireless Installation with Double-Sided Adhesive
5. Operating Instructions
5.1 Visitor Notification and Two-Way Audio
When a visitor presses the doorbell button, a push notification will be sent to your mobile phone. You can then open the app to initiate a video call, allowing you to see and speak with the visitor in real-time from anywhere.

Figure 7: Two-Way Audio Communication
5.2 Remote Monitoring and Recording
You can access the doorbell's camera feed remotely through the Tuya Smart Life app at any time. The doorbell can capture visitor pictures and save records to the app, allowing you to view past events. The mobile app can quickly wake up the device within 1 second for remote viewing.

Figure 8: Real-time Monitoring via App

Figure 9: Automatic Photo Capture and Cloud Upload
5.3 Night Vision
The doorbell is equipped with infrared night vision. When ambient light levels drop below 2 Lux, it automatically switches from day mode to night mode, providing clear images even in low-light conditions.

Figure 10: Self-Switching Day/Night Mode
5.4 Chime Settings
The wireless chime (receiver) can be plugged into any standard USB power source. You can adjust the volume and select from 20 different ringtones using the buttons on the chime unit.

Figure 11: Doorbell and Chime in Action
6. Maintenance
6.1 Battery Management
The doorbell unit has a built-in 1000 mAh rechargeable lithium battery. A full charge can last for approximately 3-4 months. Recharge the doorbell using the provided USB cable when the battery level is low. The chime unit is powered via USB and does not require battery charging.
6.2 Storage
The doorbell supports local storage via a TF card (up to 128GB, not included). For 64GB memory cards, ensure they are formatted to FAT32 for proper functionality. Cloud storage is also available and is free forever for recorded events.

Figure 12: TF Card Slot and Charging Port
6.3 Cleaning
Wipe the doorbell and chime units with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners. The doorbell is IP65 waterproof, but avoid submerging it in water.
7. Troubleshooting
- Connection Issues: If you experience problems connecting the doorbell to the app, long-press the doorbell button for 5-10 seconds to reset the equipment and try pairing again. Ensure the doorbell's battery is above 15% during network configuration.
- No Notifications on Phone: Check your phone's app notification settings for "Tuya Smart" or "Smart Life" to ensure they are enabled. Also, verify that the app is running in the background or has appropriate permissions.
- Chime Range: The chime has a transmission distance of up to 50 meters. If the chime is not ringing, ensure it is within this range and there are no significant obstructions (like thick walls) between the doorbell and the chime.
- Wi-Fi Connectivity: The doorbell only supports 2.4GHz Wi-Fi networks. It is not compatible with 5GHz Wi-Fi. Ensure your router is broadcasting a 2.4GHz signal and your phone is connected to it during setup.
- No Motion Detection: This doorbell model does not feature motion detection to conserve battery life. It only activates and sends notifications when the doorbell button is pressed.
- TF Card Not Working: Ensure the TF card is high-speed. If using a 64GB card, format it to FAT32.
8. Specifications
| Feature | Specification |
|---|---|
| Brand Name | FGHGF |
| Item Type | VIDEO DOORBELL |
| Color | Black (Not Waterproof), White (Waterproof) |
| Working Temperature | -10°C to 60°C |
| Viewing Angle | 170° |
| Power Input | DC5V/2A USB Power |
| Power Supply Mode | 100-240V, 50-60Hz |
| Battery Type | Built-in rechargeable lithium battery |
| Battery Capacity | 1000 mAh |
| Working Time | 3-4 months (per full charge) |
| Night Vision Type | Infrared night vision |
| Storage Function | TF card (max 128GB, high-speed, 64GB to FAT32), Cloud storage (free forever) |
| WiFi Connection | WIFI IEEE802 11b/g/n (2.4GHz only), RF 433mhz |
| Voice System | Two-way intercom/mobile phone remote prompt viewing |
| System Support | Android 4.3 or iOS 9.0 or above |
| APP | Tuya APP Smart Life APP |
| Music Type (Chime) | 20 pieces |
| Recording Distance | About 5m |
| Waterproof Grade | IP65 |
| Doorbell Size | 13.5 x 3.5 x 2 cm (5.31 x 1.37 x 0.78 in) |
| Receiver Size | 6 x 3.8 x 2 cm (2.36 x 1.49 x 0.78 in) |
| Gross Weight (Set) | 210g |
| Origin | Mainland China |
| Certification | CE, FCC |
| Smart Home Platform | Tuya |

Figure 13: Doorbell and Chime Dimensions
9. User Tips
- For optimal performance during network setup, ensure the doorbell's battery is charged above 15%.
- If using a 64GB TF card for local storage, remember to format it to FAT32 for compatibility.
- To ensure you receive instant alerts, double-check that notifications are enabled for the Tuya Smart or Smart Life app in your phone's settings.
- This doorbell operates exclusively on 2.4GHz Wi-Fi networks. It is not compatible with 5GHz Wi-Fi.
- The wireless chime has a maximum effective range of 50 meters. Position it strategically to ensure reliable alerts throughout your home.
- While the doorbell is IP65 waterproof, it is designed to withstand splashes and rain, not submersion.
10. Warranty and Support
For any product-related inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.





