javiscam CB73W
javiscam CB73W 4K Battery Powered Security Camera User Manual
Model: CB73W | Brand: javiscam
Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your javiscam CB73W 4K Battery Powered Security Camera. Please read this manual thoroughly before using the product to ensure proper functionality and safety. This camera is designed for indoor security applications.
Package Contents
Verify that all items listed below are included in your package:
- Camera (1 unit)
- Data Cable (USB-C)
- Pedestals (Mounting Base)
- User Manual (this document)
- Screw Installation Kit
- 64GB Memory Card (pre-installed or included separately)

Figure 1: Contents of the javiscam CB73W package.
Product Overview
The javiscam CB73W is a compact and versatile 4K security camera designed for indoor monitoring. It features a built-in rechargeable battery, AI human detection, night vision, and real-time alerts.

Figure 2: Front view of the javiscam CB73W camera with feature highlights.
Key Components:
- Camera Lens: Captures 4K Ultra HD video.
- Infrared LEDs: For night vision functionality.
- Microphone: For audio input.
- Speaker: For two-way audio communication.
- USB-C Port: For charging the camera.
- MicroSD Card Slot: Supports up to 256GB for local storage.
- Reset Button: To restore factory settings.
- Magnetic Base: For flexible mounting options.
Setup Guide
1. Charging the Camera
Before initial use, fully charge the camera using the provided USB-C cable and a compatible power adapter (not included). The charging indicator light will show the charging status.
2. Inserting the MicroSD Card (Optional)
If you wish to use local storage, insert the 64GB MicroSD card (included) into the MicroSD card slot located at the back of the camera. Ensure it is inserted correctly until it clicks into place.
3. App Download and Account Creation
Download the "UBIA" app from your smartphone's app store (iOS or Android). Follow the in-app instructions to create an account and register your device. The app will guide you through the Wi-Fi connection process.
4. Mounting the Camera
The camera can be placed freestanding on any flat surface or mounted using the provided pedestals and screw installation kit. The magnetic base allows for flexible positioning on metallic surfaces.

Figure 3: Example placements for securing different areas of your home.
Operating Instructions
Live View and Recording
Once connected to the UBIA app, you can access the live feed from your camera. The app interface allows you to:
- View Live Video: Monitor your space in real-time.
- Capture Photos: Take snapshots directly from the live feed.
- Record Video: Manually record video clips.
- Two-Way Audio: Use the microphone icon to speak through the camera's speaker and listen to audio from the camera's microphone.
Night Vision
The camera automatically switches to night vision mode in low-light conditions, providing clear black and white footage. You can also manually switch to color night vision if available through the app settings for enhanced detail.

Figure 4: Day and Night Vision capabilities.
Intelligent Motion Detection & Alerts
The camera is equipped with advanced AI PIR sensors for intelligent motion detection. When motion is detected, the camera will:
- Send instant alerts to your phone.
- Activate a siren (if enabled in settings) to deter intruders.
- Record the event to cloud storage or the MicroSD card.

Figure 5: AI Motion Detection and Instant Alert system.
Cloud and Local Storage
The camera offers flexible storage options:
- Free Cloud Storage: Enjoy 3-day rolling cloud storage for recorded events.
- Local Storage: Utilize the included 64GB MicroSD card (expandable up to 256GB) for continuous or event-based recording.
Key Features
- 4K Ultra HD Resolution: Provides crystal-clear video for sharp indoor surveillance.
- 100-Day Standby / Long Battery Life: Up to 90 days standby under low activity, or 7 days with frequent motion triggers, thanks to smart power efficiency.
- AI Human Detection: Advanced sensors accurately detect human movement, reducing false alarms.
- Wide-Angle Lens: A 120-degree wide-angle lens captures a broader view of your space.
- Two-Way Audio: Communicate with individuals near the camera using the built-in microphone and speaker.
- Multi-User Sharing: Share access to your camera's live feed with family members or trusted individuals via the app.
Specifications
| Model Name | CB73W |
| Brand | javiscam |
| Video Resolution | 4K Ultra HD (Live View), 1440p (Recorded) |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Battery Powered (8.14 Watt Hours) |
| Connectivity | Wi-Fi (2.4G & 5G) |
| Storage Options | MicroSD Card (up to 256GB, 64GB included), Cloud Storage |
| Special Features | Night Vision, AI Human Detection, Real-Time Alerts, Two-Way Audio |
| Dimensions (L x W x H) | 1.7 x 1.7 x 1.4 inches |
| Weight | 6.7 ounces (0.19 Kilograms) |
| UPC / GTIN | 607607881317 |
Maintenance
Battery Care
- Charge the camera fully before first use.
- Avoid completely draining the battery frequently to prolong its lifespan.
- Recharge the camera when the battery level is low to ensure continuous operation.
Cleaning
- Use a soft, dry cloth to clean the camera lens and body.
- Do not use liquid cleaners or aerosols directly on the camera.
Troubleshooting
Camera Not Connecting to Wi-Fi:
- Ensure your Wi-Fi network is 2.4GHz or 5GHz compatible.
- Check that the camera is within range of your Wi-Fi router.
- Verify your Wi-Fi password is entered correctly in the app.
- Try resetting the camera using the reset button and re-attempt the connection process.
Poor Video Quality:
- Ensure the camera lens is clean and free from dust or smudges.
- Check your Wi-Fi signal strength; a weak signal can affect streaming quality.
- Adjust the camera's position to optimize lighting conditions.
Motion Detection Not Working:
- Verify that motion detection is enabled in the app settings.
- Adjust the sensitivity level of the AI PIR sensors.
- Ensure there are no obstructions blocking the camera's view.
Warranty and Support
javiscam offers a 24-month replacement policy for manufacturing defects. For any technical assistance, troubleshooting, or warranty claims, please contact javiscam customer support through the "Contact us" option in the UBIA app or refer to the official javiscam website for support information.
Note: Protection plans are available for purchase separately for extended coverage.
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