Detailed Explanation of 4G Live Streaming Body Worn Camera
Overview：
This article provides a detailed teardown of the NOVESTOM NVS4-T Pro 4G live-streaming body worn camera. It is NOVESTOM's flagship model designed for frontline mobile law enforcement scenarios and is one of the most widely used core products in overseas policing and security fields.
I. Core Hardware Configuration
This model has been specifically enhanced in terms of imaging and environmental adaptability:
1. Equipped with a 170° wide-angle high-definition lens, it supports video recording at a maximum resolution of 4K 2160P. Combined with a professional infrared night vision module, it can clearly capture facial features and scene details of people within 10 meters even in completely dark environments, completely avoiding the problem of blurry images during nighttime law enforcement.
2. The body has passed the IP67 dustproof and waterproof certification and meets the US military's MIL-810H shockproof standard. It can withstand a free fall from a height of 2 meters onto a hard ground without equipment failure or lens damage, making it fully suitable for complex working conditions such as outdoor duty and emergency response.
3. Built-in 4400mAh high-capacity lithium battery, it can work continuously for 17 hours in the normal 1080P recording mode. With the low power standby mode, it can support 72 hours of ultra-long standby time when fully charged, which fully meets the battery life needs of front-line personnel for uninterrupted duty all day and offers the best competitive price.
II. Core Features
Its core advantage over ordinary basic body worn camera is its ability to connect in real-time and view live streams throughout the entire process:
1. It has a built-in 4G LTE module that supports full network compatibility and also supports high-speed WiFi 6 connection. It can push audio and video footage from law enforcement scenes back to the command center in real time via RTSP/RTMP protocol. Back-end dispatchers can remotely view the live situation on site and can also manage the footage from multiple front-end devices in a split-screen manner. In the event of a sudden mass incident, the on-site personnel can be directly dispatched to handle the situation remotely.
2. It integrates a high-precision GPS positioning module, which can record the movement trajectory of law enforcement officers throughout the entire process. The trajectory data and audio and video files are automatically bound and stored. The background can directly review the duty routes and corresponding on-site footage for the entire period of time, which fully meets the requirements of standardized duty management.
3. An independent SOS one-button emergency call button is set on the side of the machine. In case of sudden danger, pressing and holding the button will send an alarm message to the command center. At the same time, it will automatically upload real-time video and precise location coordinates. The command center can immediately coordinate with nearby police forces to provide support, which will greatly improve the safety of front-line personnel.
4. Supports PTT (Push-to-Talk) functionality, allowing real-time voice communication with other personnel on duty and the command center within the same network without the need for an additional walkie-talkie, reducing the number of devices frontline personnel need to carry and lightening their workload.
III. Supporting Equipment and Scene Adaptation
The NVS4-T Pro body-worn camera and the NOVESTOM ecosystem have been deeply integrated:
The recorded video files are configured with AES encryption to prevent human tampering. After the device is removed, it can be directly connected to the brand's intelligent data acquisition workstation, which will automatically complete charging, data upload, and synchronous archiving to the matching DEMS digital evidence management system, automatically generating evidence ledgers and fully meeting the compliance management requirements of law enforcement evidence.
Currently, it is widely used in front-line police patrols, security for large-scale events, inspections of high-risk industrial areas, and comprehensive urban law enforcement. It is also a popular basic model for many overseas customers when selecting customized ODM models. Details such as encryption protocols, language systems, and platform interfaces can be adjusted according to the regulatory requirements of different regions to adapt to the usage needs of different regions.
If you would like to learn more about the different configurations of the body worn camera, please read about other models from the NOVESTOM manufacturer, which also feature 4G WiFi, GPS, PTT, IR, 4K, and BT capabilities. Or contact our sales staff for more information.