1. Introduction
The ALLOYSEED 2.4G Wi-Fi Smart Video Doorbell provides enhanced home surveillance with its 4.3-inch IPS display and intelligent video intercom features. Designed for ease of use, it offers wireless installation, two-way audio communication, and infrared night vision for comprehensive monitoring of your doorstep. The system utilizes a robust 2.4GHz private protocol for stable signal transmission, ensuring reliable performance even during network fluctuations.

2. Package Contents
Please verify that all items are present and in good condition upon unpacking:
- 1 x Doorbell Display Unit
- 1 x Doorbell Unit
- 1 x Charging Cable (Type-C)
- 1 x Instruction Manual
- 1 x Accessory Package (likely includes mounting hardware)
3. Product Overview
Familiarize yourself with the components of your video doorbell system:
3.1 Doorbell Unit

- Waterproof Cover: Protects the unit from outdoor elements.
- 170° Wide-Angle Camera: Provides a broad view of your doorstep.
- Environmental Sensors: Detects changes in the environment for optimal performance.
- LED Fill Light: Enhances visibility in low-light conditions.
- Doorbell Button: Activates the system and alerts the indoor display.
- Quantitative Speaker: For clear two-way audio communication.
3.2 Display Unit

- 4.3-inch IPS Screen: High-quality display with full viewing angles.
- Power Button: To turn the display unit on/off.
- Type-C Charging Port: For recharging the internal battery.
- TF Card Slot: For inserting a MicroSD card (up to 128GB, not included) for recording.

4. Specifications
| Feature | Specification |
|---|---|
| Origin | Mainland China |
| Material | ABS |
| Color | Black |
| Master Chip | Jianrong + 2.4G module |
| Image Sensor | GC0328 / 85 degree ultra-wide angle / 6 infrared lights for fill light |
| Display | 4.3-inch IPS screen |
| Recording Resolution | 640*480 |
| Working Temperature | -10℃ to +60℃ |
| Working Humidity | 10% to 90% |
| Power Input | DC5V/2A |
| Battery Type | Built-in rechargeable lithium battery |
| Battery Capacity (Doorbell) | 800mAH |
| Battery Capacity (Screen) | 400mAH |
| Storage Function | SD card (maximum support 128GB, not included) |
| WiFi Mode | 2.4G private protocol |
| Transmission Distance | 1-150 meters |
| Screen Dimensions (H x W x D) | 12.7 x 4.4 x 2.6 cm (4.95 x 1.72 x 1.01 in) |
| Doorbell Dimensions (W x H x D) | 11.7 x 9.3 x 1.6 cm (4.56 x 3.63 x 0.62 in) |
5. Setup Guide
5.1 Initial Charging
Before first use, fully charge both the Doorbell Unit and the Display Unit using the provided Type-C charging cable and a DC5V/2A power adapter (not included). The display unit has a 400mAH battery, and the doorbell unit has an 800mAH battery.
5.2 SD Card Installation (Optional for Recording)
For automatic video recording, insert a MicroSD card (up to 128GB, not included) into the TF card slot on the Display Unit. Ensure the card is inserted correctly. The system will automatically store photos and recordings.
5.3 Wireless Pairing and Installation
The doorbell system features quick and easy wireless setup. The doorbell and indoor display unit are designed for simple pairing. Follow these general steps:
- Power On: Turn on both the Doorbell Unit and the Display Unit.
- Pairing: The units are typically pre-paired from the factory. If not, refer to the specific pairing instructions in the included manual. Generally, a button press on one unit initiates pairing mode, and the other unit will automatically connect.
- Mounting the Doorbell Unit: Choose a suitable location near your door, ensuring a clear view of visitors. Use the accessory package for mounting. The doorbell unit is designed with a waterproof cover for outdoor use.
- Placement of Display Unit: Place the display unit indoors within the 1-150 meter transmission range of the doorbell unit.

6. Operating Instructions
6.1 Viewing Visitors and Two-Way Audio
- When a visitor presses the doorbell button, the indoor display unit will ring and show a real-time video feed.
- To communicate with the visitor, use the two-way audio feature on the display unit.
6.2 Recording and Photo Capture
- The system supports automatic photo storage.
- With an inserted SD card, the system will automatically record video when the doorbell is pressed or motion is detected (if motion detection is enabled).
6.3 Infrared Night Vision
The doorbell unit is equipped with 6 infrared lights for fill light, enabling clear visibility and recording even in complete darkness. The system automatically switches to night vision mode when light levels are low.

6.4 Chimes
The system comes with six melodious chimes. Refer to the specific instruction manual for details on how to select or change the chime sound.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the display screen and doorbell lens. Avoid abrasive cleaners or solvents.
- Battery Care: Recharge both units regularly to ensure continuous operation. Avoid completely draining the batteries for extended periods.
- Firmware Updates: Check the manufacturer's website periodically for any available firmware updates to ensure optimal performance and security.
- SD Card Management: Regularly back up important recordings from the SD card and format it periodically to maintain performance.
8. Troubleshooting
If you encounter issues with your video doorbell, refer to the following common problems and solutions:
- No Power/Display: Ensure both the doorbell and display units are fully charged. Check the charging cable and power adapter.
- No Connection/Signal Loss: Verify that the doorbell and display units are within the specified 1-150 meter transmission range. Re-pair the units if necessary (refer to the included manual for specific pairing steps). The 2.4G private protocol is designed to be resilient against network fluctuations, power outages, and interference.
- Poor Image Quality: Clean the camera lens on the doorbell unit. Ensure adequate lighting; the infrared night vision should activate automatically in low light.
- SD Card Not Recording: Check if an SD card is properly inserted. Ensure the SD card is not full; format it if necessary (this will erase all data). Verify that the recording function is enabled in the settings.
- Audio Issues: Ensure the microphone and speaker on both units are not obstructed. Check volume settings on the display unit.

9. User Tips
- Optimal Placement: Position the doorbell unit at a height that allows the 170° wide-angle camera to capture visitors' faces clearly.
- Regular Charging: To avoid interruptions, establish a routine for charging both the doorbell and display units, especially if the doorbell unit is in a high-traffic area.
- SD Card for Security: Always use an SD card for continuous recording and to capture events, even if you miss a notification.
- Utilize Two-Way Audio: Engage with visitors directly through the display unit for convenience and security.
10. Warranty and Support
This product is manufactured by ALLOYSEED and sold by TOP-TECH Store. For technical support, warranty claims, or any product-related inquiries, please contact the seller directly using the information below:
- Skype/WhatsApp: +8618230515457
- WeChat: xixihahawoshixiexie
Please retain your purchase receipt as proof of purchase for any warranty services.





