1. Product Overview
The Hiseeu TZ-2HB615 is a 3MP outdoor wireless security camera designed as an add-on unit for compatible Hiseeu wireless security camera systems. It features 2K HD resolution (2304*1296), a 3.6mm fixed lens with a 78° wide viewing angle, and infrared (IR) LEDs for night vision. The camera is IP66 waterproof, making it suitable for outdoor use, and includes a built-in microphone for one-way audio communication.
Important Compatibility Note: This camera is designed to work exclusively with Hiseeu wireless camera systems (e.g., B07719HQQS/B07QM5996S/B07F32X3XZ). It cannot function as a standalone unit.

Image: The Hiseeu wireless camera add-on integrates with an existing Hiseeu NVR system for comprehensive surveillance.
2. Setup and Installation
2.1 Unboxing and Initial Check
Before installation, ensure all components are present:
- Hiseeu TZ-2HB615 3MP Wireless Camera
- Power Supply for Camera
2.2 Pairing the Camera with Your NVR System
The TZ-2HB615 camera features a reset button for pairing, as it does not have an Ethernet port. Follow these steps to pair the camera with your Hiseeu NVR box:
- Connect the camera to its power supply.
- On your NVR system, right-click the mouse to access the main menu.
- Select the "Wireless Add" option.
- Simultaneously press and hold the reset button on the camera for approximately 6 seconds.
- Wait for an IP address (e.g., 172.20.14.**) to appear on the NVR screen.
- Once the IP address appears, you can exit the menu to view the camera's image feed.

Image: Visual guide for pairing the camera using the reset button and NVR interface.
2.3 Mounting the Camera
The camera is designed for wall mounting. Choose a location that provides the desired viewing angle and is within range of your NVR's wireless signal and a power outlet. Use appropriate screws and anchors for secure installation.
3. Operating Instructions
3.1 Video Quality and Night Vision
The camera provides 3MP (2304*1296) resolution for clear video. Its 3 array IR-LEDs (850nm) enable effective night vision, capturing clear images even in complete darkness.

Image: Demonstrates the enhanced clarity of 3MP Full HD resolution compared to 1080P.

Image: Illustrates the camera's day and night vision capabilities, providing clear surveillance in varying light conditions.
3.2 One-Way Audio
The built-in microphone allows for one-way audio, enabling you to hear sound from the camera's location through your NVR monitor or the Eseecloud app. This feature is useful for monitoring activity and receiving audio alerts.

Image: Depicts the one-way audio function, allowing you to hear audio from the camera's vicinity.
3.3 Remote Access
After adding the camera to your wireless surveillance system, you can access and monitor the camera feed remotely anytime, anywhere, using the Eseecloud mobile application on your smartphone or other compatible devices.

Image: Remote monitoring of camera feeds across various devices.
3.4 Motion Detection
The camera supports motion-only alerts. When motion is detected, the system can notify you via the Eseecloud app, helping you stay informed about activity in the monitored area.

Image: Motion detection alert displayed on a smartphone.
4. Maintenance
4.1 Weather Resistance
The Hiseeu TZ-2HB615 camera is IP66 waterproof, designed to withstand various outdoor weather conditions. Its working temperature range is -25°C to 50°C (-13°F to 122°F).

Image: The camera's IP66 waterproof design ensures durability in outdoor environments.
4.2 Cleaning
Periodically clean the camera lens and housing with a soft, damp cloth to ensure optimal image clarity and prevent dirt buildup. Do not use harsh chemicals or abrasive materials.
5. Troubleshooting
5.1 Resolution Too Big Problem
If you are using an older NVR system with a version below 3.0.6.0 and encounter issues with the camera's 3MP resolution (e.g., image not displaying correctly), please refer to the product description or contact Hiseeu support for specific instructions on how to resolve this compatibility issue.
5.2 Camera Not Pairing
- Ensure the camera is powered on and within range of the NVR.
- Double-check the pairing steps in Section 2.2.
- Verify that your NVR system is a compatible Hiseeu model.
5.3 No Image/Poor Image Quality
- Check the power connection to the camera.
- Ensure the camera lens is clean and free from obstructions.
- Verify the camera's position for optimal signal strength to the NVR.
- For night vision issues, ensure the IR LEDs are not obstructed.
6. Specifications
| Feature | Specification |
|---|---|
| Model Name | TZ-2HB615 |
| Video Capture Resolution | 3MP (2304*1296) |
| Lens | 3.6mm fixed lens |
| Viewing Angle | 78 Degrees |
| Night Vision | 3 array IR-LEDs (850nm) |
| Audio | One-Way Audio (built-in microphone) |
| Connectivity Technology | Wireless (Wi-Fi) |
| Power Source | Corded Electric |
| Indoor/Outdoor Usage | Outdoor |
| Waterproof Rating | IP66 |
| Operating Temperature | -25°C to 50°C (-13°F to 122°F) |
| Material | Metal |
| Dimensions (L x W x H) | 9.06 x 4.52 x 6.3 inches |
| Item Weight | 2.48 pounds (1.13 Kilograms) |
| Compatible Devices | Smartphone (via Eseecloud App) |
| Included Components | Camera with power supply |
7. Warranty and Support
Hiseeu provides professional customer service and technical support. For any product issues within one year of purchase, please contact Hiseeu directly via email or through Amazon's messaging system.
For after-sale and technical online support, you can contact Johnny at any time. Refer to your product packaging or the Hiseeu official website for the most current contact information.

Image: Hiseeu offers lifetime support for their products.





