Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Generic X8 M15S Wireless Video Doorbell Camera. Please read this manual thoroughly before using the product to ensure proper function and safety.
Product Overview and Features
The Generic X8 M15S is a wireless video doorbell camera designed for outdoor security. It features a 1080p resolution camera, a 170° wide-angle lens, and a 4.3-inch high-definition color display for real-time monitoring. Key features include:
- Adaptive Night Vision: Automatically switches between day and night modes for clear visibility in low light.
- Two-Way Intercom: Enables seamless audio communication with visitors.
- Standalone Monitor: Operates without Wi-Fi or a mobile application, featuring a 4.3-inch display.
- 170° Ultra-Wide Fisheye Lens: Provides panoramic coverage of your doorway, eliminating blind spots.
- IP65 Waterproof Rating: Designed to withstand various outdoor weather conditions.
- Photo and Video Recording: Supports one-click recording (requires TF card).
Package Contents
Verify that all items are present in the package:
- 1x Wireless Doorbell Camera Unit
- 1x 4.3-inch Display Monitor
- 1x USB Power Cord
- 1x Instruction Manual (this document)
- Mounting Hardware (screws, anchors)
Component Identification
Familiarize yourself with the components of your video doorbell system.

Figure 1: X8 M15S Wireless Video Doorbell Camera and Monitor. This image shows the complete doorbell system, including the outdoor camera unit and the indoor display monitor.

Figure 2: Detailed view of the X8 M15S Doorbell Camera and Monitor with dimensions and port labels. This diagram highlights the Power button, Type-C Charging port, TF card slot on the monitor, and the Waterproof cover, 170° wide-angle camera, Environmental sensors, LED fill light, Doorbell button, and Quantitative speaker on the outdoor unit.
Indoor Monitor:
- 4.3-inch Display Screen: Shows live video feed and recorded content.
- Power Button: Turns the monitor on/off.
- Type-C Charging Port: For charging the monitor's internal battery.
- TF Card Slot: Insert a TF (microSD) card for photo and video recording storage.
- Control Buttons: For navigation and function selection.
Outdoor Doorbell Unit:
- 170° Wide-Angle Camera: Captures a broad view of the entrance.
- Environmental Sensors: Detects light levels for night vision activation.
- LED Fill Light: Provides illumination for night vision.
- Doorbell Button: Activates the doorbell and alerts the indoor monitor.
- Quantitative Speaker: For two-way audio communication.
- Waterproof Cover: Protects internal components from weather.
Setup Instructions
- Charge the Indoor Monitor:
Connect the provided USB power cord to the Type-C charging port on the indoor monitor and plug it into a USB power adapter (not included) or a USB port. Charge until the battery indicator shows full.

Figure 3: Indoor monitor connected to USB power for charging. The image illustrates the monitor being charged via a USB cable plugged into a wall adapter.
- Insert TF Card (Optional):
If you wish to record photos and videos, insert a TF (microSD) card into the designated slot on the indoor monitor. Ensure the card is inserted correctly.
- Mount the Outdoor Doorbell Unit:
Choose a suitable location near your door, ensuring a clear view and accessibility for visitors. Use the provided mounting hardware (screws and anchors) to securely attach the doorbell unit to the wall or door frame. Ensure the unit is within range of the indoor monitor.
- Power On the Monitor:
Press and hold the Power button on the indoor monitor until the screen turns on.
- Pairing (Automatic):
The outdoor doorbell unit and indoor monitor are pre-paired at the factory. Once both units are powered on, they should automatically connect. If they do not connect, refer to the Troubleshooting section.
Operating Instructions
Receiving a Call:
- When a visitor presses the doorbell button on the outdoor unit, the indoor monitor will ring and display the live video feed.
- To answer the call and initiate two-way audio, press the appropriate button on the monitor (refer to Figure 2 for button identification).
- To end the call, press the hang-up button.
Monitoring Live View:
- You can manually activate the live view from the outdoor camera at any time by pressing the monitor button on the indoor unit.
Photo and Video Recording:
- During a live view or an active call, press the designated photo button to capture a still image.
- Press the designated video button to start recording a video. Press it again to stop recording.
- All recordings are saved to the inserted TF card.
Reviewing Recordings:
- Navigate through the monitor's menu to access the playback or gallery section.
- Select the desired photo or video to view.
Maintenance
- Cleaning: Use a soft, damp cloth to clean the camera lens and monitor screen. Avoid abrasive cleaners or solvents.
- Battery Care: Recharge the indoor monitor regularly. Avoid fully discharging the battery frequently to prolong its lifespan.
- Firmware Updates: Check the manufacturer's website periodically for any available firmware updates.
- TF Card Management: Regularly back up important recordings and format the TF card to maintain optimal performance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Indoor monitor does not turn on. | Battery is depleted. | Charge the indoor monitor using the provided USB cable. |
| No video feed from outdoor unit. | Outdoor unit is not powered or not paired. Out of range. | Ensure outdoor unit has power. Re-pair if necessary (refer to setup). Ensure units are within effective wireless range. |
| Poor video quality or night vision. | Dirty camera lens. Insufficient ambient light for night vision. | Clean the camera lens. Ensure no obstructions block the LED fill light. |
| Cannot record photos/videos. | No TF card inserted or card is full/corrupted. | Insert a compatible TF card. Check if the card is full and delete old files or format it. |
| Two-way audio is unclear or not working. | Obstruction near microphone/speaker. Low battery. | Ensure nothing is blocking the microphone or speaker on both units. Charge the monitor. |
Specifications
| Model Name | Doorbell Camera (M15S) |
| Video Resolution | 1080p |
| Screen Size | 4.3-inch high-definition color display |
| Viewing Angle | 170° Ultra-Wide Fisheye Lens |
| Waterproof Rating | IP65 |
| Connectivity Technology | Wireless |
| Power Source | Battery Powered |
| Indoor/Outdoor Use | Outdoor |
| Item Dimensions (Monitor) | 11.7cm x 9.3cm x 1.6cm (approx. 4.6 x 3.7 x 0.6 inches) |
| Item Dimensions (Doorbell Unit) | 12.7cm x 4.4cm x 2.6cm (approx. 5 x 1.7 x 1 inches) |
Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the manufacturer's official website. Keep your proof of purchase for warranty claims.







