1. Introduction
The Cawhum R9 WiFi Video Doorbell is a smart digital peephole viewer designed to enhance home security. It features wireless connectivity for remote monitoring via smartphone or Android tablet, 1080P video resolution, a 120° wide-angle lens, night vision, motion detection, and two-way audio communication. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance of your device.
Image 1.1: The Cawhum R9 WiFi Video Doorbell system, showing the indoor monitor, outdoor camera, and mobile application interface.
2. What's in the Box
Please check the package contents upon unboxing:
- Host (Indoor Unit)
- Camera (Outdoor Unit)
- Hanging Board
- USB Cable
- Screws
- User Manual
Image 2.1: All components included in the product package.
3. Specifications
| Feature | Detail |
|---|---|
| Display | 4.3 inch LCD, 480*272 Resolution |
| Video Resolution | 1080p (HD 1 Million Pixels) |
| Viewing Angle | 120 Degrees |
| Connectivity | Wi-Fi (2.4GHz) |
| Power Source | 5000mAh Lithium Polymer Battery (included) |
| Storage | Micro SD card up to 128GB (TFT card) |
| Motion Detection | PIR Motion Detection, Audio and Motion Alerts |
| Night Vision Range | 5 Meters (Infrared Light Source) |
| Two-Way Audio | Supported with Noise Reduction |
| Door Peephole Diameter | 16mm-35mm (required) |
| Dimensions (Indoor Unit) | 5.12 x 3.74 x 0.79 inches |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
4. Installation Guide
Follow these steps to install your Cawhum R9 WiFi Video Doorbell:
- Prepare the Door: Ensure your door has a peephole with a diameter between 16mm and 35mm. If not, a peephole of the appropriate diameter must be made.
- Install Outdoor Unit: Insert the outdoor camera unit through the peephole from the outside of the door. Ensure the camera is oriented correctly (doorbell button facing down).
- Attach Hanging Board: From the inside of the door, thread the ribbon cable from the outdoor unit through the hanging board. Secure the hanging board to the door using the provided screws.
- Connect Indoor Unit: Connect the ribbon cable from the outdoor unit to the designated port on the back of the indoor monitor unit.
- Mount Indoor Unit: Align the indoor unit with the hanging board and slide it down to secure it in place.
Image 4.1: Installation diagram for the Cawhum R9 Video Doorbell.
Installation Video
Video 4.1: A step-by-step demonstration of the smart peephole camera installation process.
5. Smart Life App Setup
The Cawhum R9 Video Doorbell is compatible with the Smart Life app for remote monitoring and control. Follow these general steps to connect your device:
- Download App: Download the 'Smart Life' app from your smartphone's app store (iOS or Android).
- Register/Login: Create an account or log in to your existing Smart Life account.
- Add Device: In the app, tap 'Add Device' or the '+' icon. Select 'Security & Video Surveillance' and then 'Smart Doorbell' or 'Smart Camera (Wi-Fi)'.
- Power On Device: Ensure your doorbell is powered on and the indicator light is flashing rapidly.
- Connect to Wi-Fi: Follow the in-app instructions to connect the doorbell to your 2.4GHz Wi-Fi network. You may need to scan a QR code displayed on your phone with the doorbell camera.
- Completion: Once connected, the device will be added to your app, allowing you to view live feed, receive alerts, and use other features.
If you experience delayed app notifications, check your home network for any blocks or connectivity issues.
6. Operating Instructions
6.1 Key Features
- 1080P HD Video & 120° Wide Angle: Provides clear, broad views of your doorstep.
- Night Vision: Automatic day/night vision sensitivity ensures visibility in low-light conditions.
- PIR Motion Detection: Detects movement and sends push notifications to your smartphone.
- Two-Way Audio: Communicate with visitors or delivery personnel directly through the device or app.
- Local & Cloud Storage: Supports up to 128GB TFT card storage for recordings and snapshots.
Image 6.1: The 120° wide-angle lens provides a broad view, minimizing blind spots.
Image 6.2: The doorbell camera offers clear vision both day and night.
Image 6.3: PIR motion detection triggers alerts to your smartphone.
6.2 Function Demonstration Video
Video 6.4: A demonstration of the intelligent visual doorbell's various functions.
7. Maintenance
- Battery Charging: The device includes a 5000mAh battery. Charge the battery using the provided USB cable when the low battery reminder appears. The battery offers up to 30 days of standby time.
- Storage Management: Regularly check the available space on your Micro SD card (up to 128GB supported). Back up important recordings and delete old files to ensure continuous recording.
- Cleaning: Gently wipe the camera lens and screen with a soft, dry cloth to remove dust or smudges. Avoid using harsh chemicals.
8. Troubleshooting
- Delayed App Notifications: If you experience delays in receiving notifications on your smartphone, verify your home network's stability and check for any network blocks that might be interfering with the app's communication. Ensure the app has necessary permissions on your phone.
- No Image on Screen: Check if the indoor unit is powered on and fully charged. Ensure the ribbon cable connecting the outdoor and indoor units is securely plugged in.
- Poor Video Quality: Ensure the camera lens is clean and free from obstructions. Check your Wi-Fi signal strength; a weak signal can affect video streaming quality.
9. Warranty and Support
For warranty information or technical support, please refer to the contact details provided in your product packaging or visit the official Cawhum website. Support is available if needed for installation or operational queries.