1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your JouSecu 1080P Wireless Security Camera System, model NVR-W2340. Please read this manual thoroughly before using the product to ensure proper functionality and safety.
Package Contents
Verify that all items listed below are included in your package:
- 8CH Wireless NVR (Network Video Recorder)
- 4 x 1080P IP Cameras
- 1 x USB Mouse
- 1 x 12V/2A NVR Power Adapter
- 4 x 12V/1A Camera Power Adapters
- 1 x Ethernet Cable (3ft) for NVR
- Screw Packs for camera installation
- 1 x Spare 5dB Antenna
- 1 x HDMI Cable
- 1 x Quick Start Guide

Image: Contents of the JouSecu 1080P Wireless Security Camera System package, including NVR, cameras, power adapters, mouse, and cables.
2. Setup and Installation
2.1 Powering On and Auto-Pairing
The IP cameras are pre-matched to the NVR at the factory, enabling a true Plug & Play experience. Simply connect the NVR and each IP camera to their respective power supplies. No video cables are required between the cameras and the NVR for video transmission.
Note: While the system is wireless for video transmission, each camera requires a power cable for continuous 24/7 surveillance. Cameras are not battery-powered.

Image: Illustration of the NVR and cameras connected to power outlets, demonstrating the auto-pairing feature for wireless video transmission.
2.2 Camera Installation
Mount the cameras in desired locations using the provided screw packs. Ensure the cameras have a clear line of sight to the NVR for optimal wireless signal strength. The cameras are designed for both indoor and outdoor use.
Video: This video demonstrates the ease of installation and the waterproof nature of the camera, along with motion detection and app notification features. It shows a camera being mounted and then subjected to water, followed by a motion detection event and its corresponding app alert and video playback.
3. Operating Instructions
3.1 Motion Detection and Alerts
The system features motion detection capabilities to minimize false alarms. When motion is detected, smart notifications with app alerts will be pushed to your smartphone via the EseeCloud app (available for iPhone/Android).

Image: A smartphone screen showing a notification for motion detected by the security camera, illustrating the instant alert feature.
3.2 Mobile Remote Viewing
To access your camera system remotely, connect the NVR to your router using the provided Ethernet cable. Download the free "EseeCloud" app on your phone, tablet, or PC. You can then remotely access live feeds and playback simultaneously on multiple smart devices from anywhere with Wi-Fi, 2G, 3G, or 4G connectivity.

Image: Various devices (phone, tablet, PC) displaying live feeds from the security camera system, highlighting the remote access capability.
3.3 One-Way Audio Function
Each camera has a built-in microphone, allowing you to hear audio from the camera's location through the phone app or connected monitor. This provides an additional layer of surveillance. Please note: There is no speaker in the camera, so two-way conversation is not supported.

Image: A person speaking near a camera, with the audio being heard on a smartphone app, demonstrating the one-way audio feature.
3.4 Infrared Night Vision
The cameras are equipped with 3.6mm LEDs and an IR-CUT function, providing a night vision range of up to 65 feet. The infrared mode activates automatically in low-light conditions, ensuring clear monitoring even at night.

Image: A split image showing the same scene in clear daylight and in infrared night vision, demonstrating the camera's 1080P HD and night vision capabilities.
3.5 Recording
The NVR supports continuous 24/7 recording. While this system does not include a pre-installed hard drive, it supports up to 4TB HDD for storage. Motion detection recording is also available, saving storage space and making event review more efficient.
4. Maintenance
4.1 Weather Resistance
The cameras are IP66 waterproof, designed to withstand various outdoor weather conditions, including rain, snow, and extreme temperatures ranging from -20°C to 50°C (-4°F to 122°F). This ensures reliable operation in diverse environments.

Image: A security camera being sprayed with water, illustrating its IP66 waterproof rating and suitability for outdoor use in various weather conditions.
4.2 General Care
- Regularly check camera lenses for dirt or obstructions and clean with a soft, damp cloth if necessary.
- Ensure all power connections are secure and free from damage.
- Keep the NVR in a well-ventilated area to prevent overheating.
5. Troubleshooting
5.1 No Video Display
- Check Power: Ensure both the NVR and all cameras are properly connected to their power adapters and receiving power.
- Verify Connections: Confirm the NVR is correctly connected to your monitor via HDMI.
- Wireless Signal: If a camera is not displaying video, try moving it closer to the NVR or ensuring no major obstructions are blocking the signal.
5.2 Remote Access Issues
- NVR Network Connection: Ensure the NVR is connected to your router via the Ethernet cable and has internet access.
- App Configuration: Double-check that the EseeCloud app is correctly configured and the NVR is added to your account.
- Internet Connectivity: Verify your smartphone or PC has a stable internet connection (Wi-Fi or mobile data).
5.3 Motion Detection Not Working
- Enable Feature: Ensure motion detection is enabled in the NVR settings and the EseeCloud app.
- Sensitivity Settings: Adjust the motion detection sensitivity to an appropriate level to avoid false alarms or missed events.
- Detection Zones: Configure specific detection zones to focus on critical areas.
6. Specifications
| Feature | Specification |
|---|---|
| Brand | JouSecu |
| Model Number | NVR-W2340 |
| Connectivity Technology | Wireless |
| Video Capture Resolution | 1080p |
| Number of Channels | 8 |
| Power Source | Battery Powered (Cameras require constant power) |
| Compatible Devices | Cameras, Smartphones |
| Signal Format | Digital |
| Night Vision Range | 65 Feet |
| Frame Rate | 1080p30, 1080p60 |
| Recording Mode | Motion Detection |
| Optical Sensor Technology | CMOS |
| Hardware Interface | 802.11 ac/b/g/n |
| Video Input | HDMI |
| UPC | 619011992183 |
| Item Dimensions | 12.6 x 7.6 x 10.8 inches |
| Waterproof Rating | IP66 |
7. Warranty and Support
JouSecu is committed to providing high-quality products and customer satisfaction. We offer life-long after-sales support and services to all customers worldwide. For any inquiries, technical assistance, or warranty claims, please refer to the contact information provided in your Quick Start Guide or visit the official JouSecu website.
Our professional research team continuously works to develop new technologies and provide high-resolution surveillance kits. Your security and satisfaction are our priorities.