Overview
Introduction of IP68 Waterproof Explosion Proof Body Camera
YHJ3.7 is an explosion-proof body worn camera integrating video recording, photography and audio recording. It features IP68 protection, a 2150mAh battery that lasts for over 6 hours, and supports infrared night vision and digital zoom. It is suitable for multiple industries and can record the working site conditions.
Feature of IP68 Waterproof Explosion Proof Body Camera
1) Dual-environment explosion-proof design: Compliant with relevant explosion-proof standards for both coal mine and chemical industry applications, ensuring safe operation.
2) High-definition versatile recording: Supports 1296P HD video capture with multiple resolution and frame rate options to suit different recording needs.
3) Long-lasting power and expandable storage: Equipped with a 2150mAh battery providing over 6 hours of continuous use, and storage can be expanded up to 128GB.
4) User-friendly operation: Features one-touch recording and playback, with the ability to start recording directly even when the device is powered off.
5) Robust environmental performance: IP68-rated for dust and water resistance, capable of clearly capturing human faces up to 10 meters away in low-light or dark conditions.
Detail photos of IP68 Waterproof Explosion Proof Body Camera
Product parameters of IP68 Waterproof Explosion Proof Body Camera
| Explosion-proof mark | Ex ib I Mb Ex ib IIC T4 Gb |
| Protection grade | IP68 |
| External dimensions | 80×55×30.85mm |
| Weight | 160g |
| Working voltage | 3.6V-4.2VDC |
| Maximum operating current | ≤500mA |
| Battery capacity | 2150mAh |
| Startup time | 2s |
| Digital zoom | The lens can be adjusted for both long and short shots and supports digital zoom |
| Compatible system | Windows(98/2000/ME/XP/7/8/10) |
| Display screen size | 2-inch LCD full HD display screen |
| Superimposed watermark | Support |
| Video recording function | One-click recording (When the device is turned off, simply press the "Record" button to enter the recording process) |
| Video snapshot | Support |
| Video format | MOV/MP4/AVI |
| Video shooting | Supports 1296P high-definition shooting. And there are six resolutions available for selection: 2304*1296, 2560*1080, 1920*1080, 1440*1080, 1280*720, and 848*480. When the video resolution is 2304*1296, 2560*1080, 1440*1080, 720*480 and 848*480, the video frame rate is 30 frames per second. When the video resolution is 1920*1080, the video frame rate can be selected as 30 frames per second or 45 frames per second. When the video resolution is 1280*720 and 848*480, the video frame rate can be selected as 30 frames per second, 45 frames per second or 60 frames per second. |
| Video replay | When the law enforcement recorder plays back videos on this device, it has the functions of 2x, 4x, 8x, 16x, 32x, 64x, and 128x fast-forward or fast-forward rewind. |
| Pre-recording/Extended recording | Support. It can pre-record and extend video information for 45 minutes before and after at a resolution of 2560*1080. |
| Maximum recording interval time | This machine adopts an automatic segmented recording mode, with no interval in the recording time between adjacent two video segments. |
| Segmented video | This machine can be set with segmented videos of 5 minutes, 15 minutes, 20 minutes, 30 minutes, etc |
| Photo format | JPEG |
| Photo pixels | It supports a maximum of 50 million pixels. And the effective pixels are 9472*5328, 8000*4768, 8000*4500, 7808*4392, 7360*4140, 7552*4248, 7104*3996, 6720*3780, 6400*3600, 6144*3456, 6016*3384, and 5344 Options include 3006, 4608, 2592, 4224, 2376, 3776, 2124, and 2688. |
| Wide-angle lens | 170° |
| Anti-shake function | Electronic image stabilization |
| Shutter control | Electronic shutter |
| Exposure method | Automatic |
| Audio format | WAV |
| One-click recording | Supports individual recording and dual microphone noise reduction |
| Infrared night vision | In a dark environment, one can clearly see a human face from 10 meters and the outline of a human body from 20 meters |
| Infrared switching | Manual/Automatic switching |
| Press the key to turn off the sound function | The recorder can be set with a sound for the off button |
| Vibration prompt off function | The recorder can be set to turn off the vibration prompt |
| Indicator light off function | The recorder can be set with an off indicator light |
| Storage capacity | 16GB, expandable to a maximum of 128GB. |
| One-click playback | The recorder can play back the most recent video/audio/image file with one click in standby mode |
| File tag | The video being shot can be highlighted by pressing the corresponding keys. Highlighted files will not be automatically cleared when uploaded to the background collection station. |
| Password protection | Software password protection, preventing tampering and deletion |
| Log function | All files are attached with information such as the time, product number, and user number |
| Voice broadcast | When the recorder is turned on, it can announce the user number and the hour |
| Laser positioning | Position the shooting to keep the picture from shifting |
| Motion detection | After enabling the motion detection video recording function, in the viewfinder preview mode, when a moving object enters the shooting range of the recorder, the recorder will automatically start recording |
| White fill light function | The white fill light can be manually turned on to supplement the light, allowing for normal shooting in low-light conditions |
| Parameter setting | The recorder can set the video resolution, photo pixel count, etc. in the menu |
| Automatic save function after power failure | The recorder can automatically save the recorded files before the battery runs out and then shut down |
| External camera function | It can be connected to an external small camera to provide video source for this machine. The horizontal field of view of the small camera is ≥140° |
| Power-saving mode | The automatic screen-off and automatic shutdown times of this machine can be set. |
| Charging function | This machine can be charged through dedicated adapters, computer USB cable interfaces, car chargers and other charging interfaces. A car charger can be optionally equipped for this machine. |
FAQ about IP68 Waterproof Explosion Proof Body Camera
Q1: Which system connections does the device support?
A1: Supports Windows 98/2000/ME/XP/7/8/10 systems.
Q2: What is the maximum pixel of the photo?
A2: Supports up to 50 million pixels, with multiple effective pixels to choose from.
Q3: Can the sound of the off button be set?
A3 is fine. The key sound of the recorder can be turned off in the Settings.
Q4: Will files be lost after a power outage?
A4: No. Before the battery runs out, it will automatically save the recorded files and then shut down.
Q5: Are there any field of view requirements for external cameras?
A5: Yes, the horizontal field of view of the external small camera needs to be ≥140°.
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Time：2026-01-19
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