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Infodraw Smartphone based Body-Worn Video Solutions

Common Features

Document Date
  PMRS-110 Brochure with specificationsJanuary 09, 2020
  PMRS-120 BrochureJanuary 09, 2020

System Applications

The body-worn system application is suitable for monitoring personnel in the field.

Body-Worn System Features

Portable Cellular System

PMRS Devices are handheld wearable solutions (5 x 10 x 2.8 cm), and is designed and optimised for cellular networks.

One Video Channel

PMRS-120 features 1 built-in camera and 1 RCA video input port. PMRS-110 features 1 RCA video input port, built-in camera is optional. Any PAL/NTSC camera can be connected to the RCA video input port in which case the built-in camera will not be used.

Two way audio

PMRS Devices support two way VOIP (Audio In/Out streaming), which allows voice communication between the unit and any connected PC/ Laptop/ Smart phone. The unit has a built-in microphone, external audio peripherals can be attached to the unit as well.

Video Compression

The system uses a high performance DSP based video CODEC (H.264), allowing you to stream live video at the highest available quality over wireless mobile networks (low latency).

Built-in Cellular Modem

The unit has a built-in Cellular Modem which provides simple setup and operation (supports 3G and 4G networks).

Dual Video Encoders

PMRS Devices have dual video encoders which allows the unit to live stream and record video at separate bit rates and frame rates. This feature can help with reducing mobile data consumption.


PMRS-110 devices have a built-in 10/100 Fast Ethernet interface for streaming live media via any local area network to any location. An Ethernet cable is included with the unit.


The unit's live video/ audio/ GPS streams can be recorded inside the unit on a Micro SD card, remotely on the server, or from any location gloabally using MRS monitoring clients (PC's, Laptops, smart phones) via the internet.

Visual Motion Detection

PMRS devices have built-in Visual Motion Detection (VMD), which can be activated on any camera connected to the unit and can be set to trigger a variety of actions, such as video streaming, recording and others.


PMRS-110 devices have 8 built-in GPIO ports (4 Input Sensors/ 4 Output Switches) for external peripheral devices. The GPIO ports can be set to trigger a variety of actions such as: video streaming, recording and others.

PTZ Control

PMRS Devices has built-in RS-485 ports (T+/ T-) which support PTZ cameras using Pelco D protocol. The system allows you to control the Pan, Tilt and Zoom functions of the supported PTZ camera, live from any location.


The unit can send SMS alerts to any number of mobile phones, as a result of various alarms being triggered such as: VMD and GPIO/ Alarm Button. Supported mobile phones can also receive images of the video stream.

Automatic Bandwidth Control

The unit features automatic bandwidth control, which will automatically decrease the bit rate and frame rate of the video channel (if they are set to high), in order to support the mobile network bandwidth.

Alarm Button

The unit has a built-in alarm-button which can be pressed by personnel in the case of an event or emergency. The Alarm Button can be set to trigger a variety of actions such as: video streaming, recording and others.

Device Recording on Micro SD

PMRS Devices has a Micro SD slot for onboard device video/ audio recording. The unit supports up to a 254GB Micro SD card (SDHC). The unit also includes built-in memory storage of 128MB.


The unit has a built-in 4200mAh rechargeable lithium battery.

Encryption Capabilities

The PMRS system supports secure data transfer encryption between the unit, server and any clients in the network. Recorded files can be encrypted as well.

Low Power

PMRS devices use low power and has a 5V DC power input for charging. The unit can easily be connected to an external solar power source as well.