1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your AMONIDA X3 Pro Video Doorbell. Please read this manual thoroughly before use to ensure proper functionality and safety. The X3 Pro is designed to enhance home security by providing clear video communication with visitors at your door, featuring high-definition night vision and convenient installation options.
2. Package Contents
Verify that all items listed below are present in your package:
- 1 x Smart Doorbell (X3 Pro Video Doorbell Unit)
- 1 x Dingdong (Indoor Chime Unit)
- 1 x English Manual
- 2 x Expansion Tubes
- 2 x Expansion Screws
- 1 x Adhesive Sticker

Figure 2.1: Package contents including the doorbell, dingdong, and mounting hardware.

Figure 2.2: Detailed view of the adhesive sticker, two screws, and two green expansion tubes for mounting.
3. Product Overview
The AMONIDA X3 Pro Video Doorbell system consists of two main components: the outdoor doorbell unit and the indoor dingdong chime unit.

Figure 3.1: The X3 Pro Video Doorbell (left) and the indoor Dingdong unit (right).

Figure 3.2: Angled view of the doorbell and dingdong units, showing their compact design.

Figure 3.3: Close-up of the indoor Dingdong unit, highlighting its speaker grille for clear audio alerts.
Key Features:
- Video Call: Initiate and receive video calls via the doorbell.
- APP Voice Call: Communicate with visitors through a connected mobile application.
- Voice Change Intercom: Feature allowing modification of voice during two-way communication for privacy or security.
- Wide Angle Lens: Provides a broad field of view for comprehensive monitoring.
- High Definition Night Vision: Ensures clear visibility of visitors even in low-light conditions.
- Extra Long Range: Extended wireless range between doorbell and dingdong unit.
- Quick Installation: Designed for easy setup.
- Clear and Loud Volume: Audible alerts from the dingdong unit.
- Automatic Capture: Records images or video upon motion detection or doorbell press.

Figure 3.4: Visual representation of the X3 Pro's primary features.
4. Setup and Installation
The AMONIDA X3 Pro Video Doorbell offers two installation methods: adhesive mounting or screw fixing.
4.1. Battery Installation
The doorbell unit requires dry batteries for power (batteries not included). Open the battery compartment on the back of the doorbell unit and insert the specified batteries, ensuring correct polarity. Close the compartment securely.
4.2. Doorbell Unit Installation
Choose a suitable location near your door, ensuring a clear view of the entrance.
Method 1: Adhesive Installation
- Clean the mounting surface thoroughly to ensure it is dry and free of dust or grease.
- Peel off the protective film from the industrial-grade adhesive sticker provided.
- Firmly press the doorbell unit onto the desired location for at least 30 seconds.
- Allow the adhesive to cure for several hours before regular use to ensure maximum adhesion.
Method 2: Punching Installation with Screws
- Mark the desired drilling points on the wall using the doorbell unit as a template.
- Drill two holes at the marked positions.
- Insert the expansion tubes into the drilled holes.
- Align the doorbell unit with the holes and secure it using the provided expansion screws.

Figure 4.1: Illustration of convenient installation options: industrial-grade adhesive for non-punching installation (top) and punching installation with expansion screws (bottom).
4.3. Dingdong Unit Setup
The indoor dingdong unit is designed for easy placement. Simply plug it into a standard power outlet within range of the doorbell unit. No complex wiring is required.
5. Operating Instructions
5.1. Initial Pairing (if required)
If the doorbell and dingdong units are not pre-paired, follow the instructions in the included English Manual to pair them. Typically, this involves pressing a pairing button on both devices within a short timeframe.
5.2. Visitor Notification
When a visitor presses the doorbell button, the outdoor unit will send a signal to the indoor dingdong unit, which will chime. Simultaneously, a notification will be sent to your connected mobile application.
5.3. Two-Way Audio and Video Communication
Upon receiving a notification, open the mobile application to view the live video feed from the doorbell camera. You can then initiate two-way audio communication with the visitor. The system supports bidirectional voice with high-power speakers and sensitive microphones for clear interaction.

Figure 5.1: Example of bidirectional communication, allowing clear interaction with visitors and supporting voice change features.
5.4. Night Vision Function
The X3 Pro doorbell is equipped with high-definition night vision. This feature automatically activates in low-light conditions, ensuring that visitors' faces and activities can be clearly seen and recorded even in complete darkness.
5.5. Voice Change Intercom
For added privacy or security, the doorbell system includes an intelligent voice change feature. This allows you to modify your voice during intercom conversations, providing an additional layer of safety when interacting with unknown visitors.
6. Maintenance
- Cleaning: Use a soft, damp cloth to clean the exterior of both the doorbell and dingdong units. Avoid abrasive cleaners or solvents.
- Battery Replacement: Replace the doorbell unit's dry batteries as needed. Low battery indicators will typically appear in the mobile application.
- Firmware Updates: Regularly check the mobile application for any available firmware updates to ensure optimal performance and security.
- Environmental Protection: While the doorbell is designed for outdoor use, avoid direct exposure to extreme weather conditions if possible to prolong its lifespan.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Doorbell not ringing dingdong unit. | Low batteries in doorbell unit; Dingdong unit unplugged; Out of range; Not paired. | Replace doorbell batteries; Ensure dingdong unit is plugged in; Move dingdong closer to doorbell; Re-pair units as per manual. |
| No video feed or poor video quality. | Weak Wi-Fi signal; Camera lens obstructed; Low battery. | Check Wi-Fi connection and router proximity; Clean camera lens; Replace doorbell batteries. |
| Two-way audio not working. | Microphone/speaker obstruction; App permissions; Network issue. | Ensure no obstructions; Check app microphone permissions; Verify stable internet connection. |
| Doorbell unit not powering on. | Batteries inserted incorrectly; Dead batteries. | Check battery polarity; Replace with fresh batteries. |
8. Specifications
| Feature | Detail |
|---|---|
| Product Material | ABS |
| Doorbell Camera Size | Approx. 46x25x73mm / 1.81x0.98x2.87in |
| Dingdong Inner Machine Size | Approx. 43x32x41mm / 1.69x1.26x1.61in |
| Weight | Approx. 73g / 2.6oz (total package weight) |
| Battery Type (Doorbell) | Dry Battery (x3, not included) |
| Night Vision | High-definition |
| Connectivity | Wireless |
| Manufacturer | AMONIDA |
| Model Number | AMONIDAivp0hnryf6 |

Figure 8.1: Detailed dimensions of the doorbell camera and indoor dingdong machine.
9. Warranty and Support
For warranty information and technical support, please refer to the contact details provided with your purchase documentation or visit the official AMONIDA website. Keep your purchase receipt as proof of purchase for warranty claims.
For further assistance, please contact customer support:
- Website: Visit AMONIDA's official website for support.
- Email: Refer to product packaging or official website.





