I. Product Overview

The DSJ-LT8(C) intrinsically safe video and audio recorder (hereinafter referred to as the "recorder") has main functions such as digital video recording, digital photography, and microphone. It is designed and manufactured in accordance with the requirements of the GB/T 3836-2021 "Explosive Environments" standard. It can be used for law enforcement in coal mine underground, accident investigation and evidence collection. It is conducive to ensuring the transparency of law enforcement work, promoting fairness through openness, strengthening and improving the supervision of the law enforcement process, and is a guarantee for achieving fair law enforcement and promoting the construction of safe mines. The DSJ-LT8(C) intrinsically safe video and audio recorder is a reliable guarantee for your safe work in explosive hazardous environments.

II. Scope of Application

Law enforcement in underground coal mines

Accident investigation and evidence collection

Routine inspections of key production processes in coal mines

Geological exploration

III. Product Features

1. ★Lightweight

lThe casing is made of PC + ABS engineering plastics, and the overall weight is approximately 200g;

2. ★Small size

lThe shape is compact and lightweight, with dimensions of 115mm * 65mm * 26mm;

3. ★Convenience

lUpon startup, it automatically enters the preview mode. Pressing the corresponding function keys will automatically start recording audio, video, and image information, and it can also automatically save the recorded information function;

4. ★Adaptability

lThe recorder has an infrared filter switching function, ensuring all-day operation in both day and night;

5. ★Storage

lSupports storage card for saving historical data;

6. ★High safety and long battery life

lThe battery adopts safety measures such as dual overcharging voltage protection, overdischarging voltage protection, and short circuit protection, with a battery life of up to 10 hours;