1. Introduction
Thank you for choosing the Cuifati 2K HD WiFi Fish Tank Camera. This device is designed to provide clear, real-time monitoring of your aquatic or reptile habitats. Featuring 2K HD resolution, anti-glare technology, a 140° wide-angle lens, AI motion detection, two-way audio, and night vision, it allows you to observe your pets and their environment with ease. Please read this manual thoroughly before use to ensure proper installation and operation.
2. Safety Information
- Ensure the camera is installed in a stable location to prevent it from falling.
- Keep the camera and its power cable away from water sources to prevent electric shock, except for the camera unit itself which is designed for tank use.
- Do not attempt to disassemble or repair the camera yourself. Contact customer support for assistance.
- Use only the provided charging cable and power adapter (if included) to avoid damage.
- Keep out of reach of children and pets.
- Operating temperature range: Refer to specifications. Avoid extreme temperatures.
3. Package Contents
Please check the package for the following items:
- 1 x Fish Tank Camera
- 1 x Base
- 2 x Stickers
- 1 x Iron Sheet
- 1 x Charging Cable
- 1 x User Manual
- 2 x Screws
- 2 x Expansion Tubes
4. Product Overview
The Cuifati 2K HD WiFi Fish Tank Camera is a compact monitoring device designed for clear observation of your pet's habitat. It features a high-resolution lens, an integrated microphone and speaker for two-way communication, and an infrared lamp for night vision.

Image: The Cuifati 2K HD Fish Tank Camera shown installed on the side of an aquarium, providing a clear view of the fish and internal decorations.

Image: A close-up of the camera's front face, highlighting the lens. Surrounding images show the camera's application in various environments, including a fish tank, a reptile terrarium, and a gecko enclosure, demonstrating its versatility.

Image: The rear side of the camera, displaying the USB charging port, a slot for a TF card, and a QR code for device pairing. The text 'SMART CAMERA' and 'INPUT: 5V-2A' are visible.
5. Setup
5.1 Charging the Camera
Before first use, fully charge the camera using the provided charging cable. Connect the USB cable to the camera's charging port and a 5V-2A power adapter (not included). The indicator light will show charging status.
5.2 Inserting a TF Card (Optional)
To enable local video recording, insert a TF (microSD) card (up to 128GB, not included) into the designated slot on the camera. Ensure the camera is powered off before inserting or removing the card.
5.3 Mounting the Camera
The camera offers flexible installation options:
- Adhesive Mounting: Attach the innovative adhesive mounting bracket to any clean, dry glass surface of your aquarium or terrarium. Ensure the camera is positioned to provide an unobstructed view. The compact size (1.46 x 1.46 inches) ensures it does not disturb the pet's environment.
- Desktop Placement: The camera can also be placed flexibly on a desktop using the included base, allowing for easy repositioning.

Image: The Cuifati Fish Tank Camera shown with its adhesive mounting bracket detached, and a separate base accessory. This illustrates the flexible installation options.
5.4 App Installation and Pairing
Download the 'O KAM' app from your smartphone's app store (iOS/Android). Follow the in-app instructions to pair your camera. This typically involves creating an account, adding a new device, and scanning the QR code on the camera or following a guided setup process.

Image: A smartphone screen displaying a live video feed from the Cuifati Fish Tank Camera, showing colorful fish in an aquarium. This demonstrates the camera's ability to bring the pet's world to your phone.
6. Operating Instructions
6.1 Live View
Once paired, open the 'O KAM' app and select your camera to view the live 2K HD video feed. The professional anti-glare and anti-reflective lens technology ensures clear images by eliminating glass reflections and water glare.
6.2 Two-Way Talk
The camera features two-way talk functionality. Use the microphone icon in the app to speak, and the camera's built-in speaker will transmit your voice. You can also listen to ambient sounds from the habitat through the app.
6.3 AI Motion Detection
Enable AI motion detection in the app settings. The camera will automatically identify unusual activity and send instant notifications to your smartphone, allowing for quick response to potential risks or to simply observe interesting pet behaviors.
6.4 Night Vision
Equipped with a 940nm lamp, the camera provides clear images even in complete darkness without disturbing your pet's daily life. Night vision activates automatically in low-light conditions.
6.5 Recording and Storage
Videos can be recorded to an inserted TF card (up to 128GB) or via the optional cloud storage service (30-day free trial included). Access recorded footage through the 'O KAM' app.
7. Maintenance
- Cleaning: Gently wipe the camera lens with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Firmware Updates: Periodically check the 'O KAM' app for available firmware updates to ensure optimal performance and security.
- Battery Care: For optimal battery life, avoid fully discharging the camera frequently. Recharge when the battery is low.
8. Troubleshooting
- Camera not connecting to Wi-Fi: Ensure your Wi-Fi network is 2.4GHz. Check Wi-Fi password and signal strength. Restart the camera and your router.
- Poor image quality: Clean the camera lens. Ensure there is adequate lighting (if not using night vision). Check app settings for resolution.
- No sound from two-way talk: Check volume settings on your phone and in the app. Ensure microphone and speaker permissions are granted to the app.
- Motion detection not working: Verify motion detection is enabled in the app settings. Adjust sensitivity if necessary.
- Camera not turning on: Ensure the camera is fully charged. Try connecting it to a different power source.
9. Specifications
| Item Type | Fish Tank Camera |
| Material | ABS |
| Supported Online Users | 4 simultaneous users |
| App Support | O KAM |
| Memory | 8MB |
| Image Sensor | 2MP CMOS 1080P |
| Minimum Illumination | 0.3-0.5Lx (color mode), 0Lx (black and white mode) |
| Lens | Diameter 10mm / 0.39 inches, 4G lens, built-in IR filter |
| Field of View | 140° |
| Compression Standard | H.264+/H.264/MJPEG/JPEG |
| Wireless Network | IEEE 802.11b/g/n |
| Wireless Frequency | 2.4-2.4835 GHz |
| External TF Card | Supports up to 128GB (not included) |
| Cloud Storage | 30-day free trial available |
| Battery Life (after power outage) | Approx. 3 hours |
| Battery | Built-in 800mAh lithium polymer battery |
| Product Size | Approx. 3.7 x 3.7 cm / 1.46 x 1.46 inches |
10. Warranty and Support
This product comes with a 1-year warranty. For technical support, warranty claims, or any questions regarding your Cuifati Fish Tank Camera, please contact your retailer or the manufacturer's customer service. Refer to the product packaging or the official Cuifati website for contact information.