1. Introduction
The ARPHA K03 Wireless Outdoor Security Camera is designed to provide comprehensive home security with its advanced features and robust design. This manual will guide you through the setup, operation, and maintenance of your new security camera.
Key Features:
- 100% Wireless Connection with 2.4G WiFi for flexible placement.
- Long Battery Life: Up to 3-5 months on a single charge.
- Accurate PIR Motion Detection with customizable monitoring areas.
- 1080P Full HD Night Vision, extending up to 50 feet.
- Two-Way Communication for interaction with visitors or deterrence of intruders.
- Real-Time Alerts sent directly to your mobile phone.
- Cloud Storage and local card storage options available.
- IP66 Waterproof rating for outdoor use in various weather conditions.
2. Package Contents
Please verify that all items listed below are included in your package:
- ARPHA K03 Wireless Security Camera
- Wall Mount
- Anchor
- Type-C Charging Cable
- Mounting Screws
- User Manual (this document)

Image: ARPHA K03 Wireless Outdoor Security Camera with its wall mount and a smartphone displaying live feed.
3. Setup Guide
Follow these steps to set up your ARPHA K03 camera and connect it to the mobile application.
3.1. Download the ARPHA App
Search for "ARPHA" in your device's app store (iOS App Store or Google Play Store) and download the official application. Ensure you download the correct app by checking the developer information.

Image: A smartphone screen showing the ARPHA app available for download in an app store.
3.2. Sign Up and Log In
Open the ARPHA app and follow the on-screen instructions to create a new account or log in if you already have one. You will typically need to provide an email address and set a password.
3.3. Add Device
From the app's main screen, select the option to "Add Device" or a similar prompt. Choose "Smart Camera Wi-Fi" or the appropriate camera type from the list of devices.
Important: Ensure your smartphone is connected to a 2.4GHz Wi-Fi network. The ARPHA K03 camera only supports 2.4GHz Wi-Fi.
3.4. Reset the Camera
Locate the reset button on your ARPHA K03 camera. Press and hold the reset button for approximately 7-10 seconds until you hear a prompt or see an indicator light change, signifying the camera is ready for pairing.

Image: A close-up view of the camera highlighting the reset button and charging port.
3.5. Scan QR Code for Connection
The app will display a QR code. Point your phone's screen with the QR code towards the camera lens, maintaining a distance of 15-20 cm (approximately 6-8 inches). The camera will make a "clang clang clang" sound when it successfully reads the QR code. This indicates a successful connection.

Image: Illustration of a smartphone displaying a QR code being scanned by the camera lens from a recommended distance.
Once connected, you will see the live feed from your camera in the app.
3.6. Setup Video Tutorial
For a visual guide on connecting your ARPHA K03 camera to the app, please watch the official tutorial video below:
Video: Official guide on how to connect the ARPHA K03A camera to the app. This video demonstrates the step-by-step process of app download, sign-up, device addition, and QR code scanning for successful camera connection.
4. Operating Instructions
4.1. Live View and Two-Way Communication
Access the live feed of your camera through the ARPHA app. The built-in two-way communication feature allows you to speak and listen through the camera. This is useful for communicating with family members, visitors, or deterring unwanted guests.

Image: A user interacting with the camera via the mobile app, demonstrating the two-way talk feature.
4.2. PIR Motion Detection and Alerts
The camera utilizes advanced PIR human detection technology to accurately identify human movement. You can customize monitoring areas within the app to minimize irrelevant alerts. When motion is detected, real-time alerts will be sent to your mobile phone, enabling quick action.

Image: Visual representation of the PIR motion detection feature, highlighting detected human figures in the camera's view.
4.3. Night Vision
The ARPHA K03 camera provides 1080P Full HD resolution with outstanding night vision capabilities, allowing clear monitoring up to 50 feet in low-light environments.

Image: A smartphone screen displaying the camera's night vision feed, showing clear visibility in dark conditions.
4.4. Storage Options
The camera supports both local storage (via an SD card, up to 64GB) and cloud storage. Free rolling 3-day loop cloud storage is provided, along with a 30-day free trial of advanced cloud features. Subscription plans are available for extended cloud storage and AI recognition features.

Image: Icons representing local storage (SD card) and cloud storage options for the camera.
5. Maintenance
5.1. Battery Life
The ARPHA K03 camera features a 5200mAh large capacity battery, providing up to 160 days of battery life on a single charge under optimal conditions. Actual battery life may vary based on usage, motion detection frequency, and environmental factors.

Image: An exploded view of the camera highlighting its internal battery components and illustrating its long battery life.
5.2. Weather Resistance (IP66 Waterproof)
The camera is rated IP66 waterproof, ensuring its durability and functionality in various outdoor weather conditions, including rain and snow. This rating signifies protection against dust ingress and powerful water jets.

Image: The camera mounted outdoors, depicted in both rainy and snowy conditions, emphasizing its IP66 waterproof rating.
Regularly check the camera's mounting for stability and ensure no debris obstructs the lens or sensors.
6. Troubleshooting
If you encounter issues with your ARPHA K03 camera, please refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Camera not connecting to Wi-Fi |
|
| Poor image quality / blurry video |
|
| Motion alerts are too frequent or not triggering |
|
| Battery drains quickly |
|
If the problem persists, please contact ARPHA customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | ARPHA |
| Model Number | 3111-1471000-005 |
| Color | K03-A (1 Pack) |
| Power Source | Battery Powered |
| Video Capture Resolution | 1080p |
| Connectivity Technology | Wireless (2.4GHz Wi-Fi only) |
| Installation Type | Wall-Mounted |
| Alert Type | Motion Only (PIR Human Detection) |
| Voltage | 5 Volts |
| Control Method | App |
| Maximum Range (Night Vision) | 33 Feet (approx. 10 meters) |
| Recommended Uses | Indoor/Outdoor Security |
| Battery Life | Up to 160 days (5200mAh) |
| Included Components | Batteries (pre-installed), Mounting Hardware |
| Material | ABS |
| Wattage | 2 watts |
| Item Weight | 12.8 ounces |
| Package Dimensions | 6 x 5 x 3.5 inches |
| Special Features | 2-Way Audio, Local Recording, Night Vision, Rechargeable Battery, IP66 Waterproof |
8. Warranty and Support
ARPHA products are designed for reliability and performance. For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official ARPHA website. Protection plans may also be available for extended coverage.
For additional support, you may visit the ARPHA Store on Amazon.





