Hidden photographing and video recording · Long detection range
Handheld Night-vision Evidence Collector
Handheld Night-vision Evidence Collector
Hidden reconnaissance, clear evidence collection, emergency command
and efficient case handling!
Introduction:
Handheld night-vision evidence collector is a new-generation
product developed and designed for law enforcement officers to
long-distance monitoring and evidence collection at day and night.
Highly integrated with GPL laser lighting (no red light) patented
technology, ultra-high definition imaging technology, license plate
intelligent recognition technology, long-distance encrypted
transmission technology and other technologies, it can be used for
night investigation, search and evidence collection, and hidden
video recording. It has the features of portability, intelligent
operation, long working distance and high practical applicability.
HD display: High-definition full-color 5 inch 1920 * 1080 display screen, the
picture effect is clear and delicate;2. Long detection range: The longest detection range during the day is 2000 meters, and the longest detection distance
at night is 600 meters;3. Clear night vision: Human face and license plate number can be seen clearly within 300
meters at night;4. Synchronous playback and recording: Playback can be performed simultaneously during recording without
interrupting the recording;5. Hidden photographing and video recording: 940nm red-exposed military-grade laser is used, which is invisible to the naked eye, thus effectively preventing exposure of law enforcement officers;6. One-key capture of license plate: One-key capture of license plate
can be achieved within 150m-200m at the night;7. Laser linkage technology: Camera zoom and laser lighting, simultaneous zoom in and out in to achieve precise linkage;8. Multiple control modes: Support local buttons, remote control, and APP operation;9. Multiple transmission modes: Interexchanger (which can be connected with national secret 4G equipment), wifi, network port, USB, video,
audio input and output10. Mass memory: Built-in 240G extra-large solid state drive (expandable to 2T).
IV. Detection Range
1. Daytime
- Detection range: 2000m (human: 1.7m*0.5m)
- Identification distance: 600m (human facial features and license plates)
2. Nighttime
- Detection range: 600m (human: 1.7m*0.5m)
- Identification distance: 300m (human facial features and license plates)
This product is applicable to all-weather detection, long-distance
locking, real-time tracking and remote video capture of specific
areas or targets, such as public security, narcotics squad,
judicial administration, customs, jail, frontier, oil field,
criminal investigation, national treasure, field rescue, ecological
environment protection, wildlife protection and long-distance
patrol inspection.
VIII. Technical Parameters
| Model | TW100 |
| Operating range | Daytime: 2000m/nighttime: 600m |
| Identification distance | Daytime: 600m/ nighttime: 300m |
| Focal length of lens | Sensor type | 2 megapixel, 1/2.8" progressive scanning CMOS; |
| Focal length | f=4.5-160mm, optical zoom and intelligent autofocus; |
| Magnification times | 35 times; |
| Color pattern | Integrated ICR dual-optical filter switching between daytime and
nighttime; |
| Resolution ratio | 1920*1080; |
| Minimum illumination | 0.0001lux; |
| Laser illuminator | Power | 4W; |
| Wave length | 940nm (860nm optional); |
| Illumination angle | 2.2-62° continuously adjustable, digital drive control technology; |
| Control | Automatic zoom according to the lens magnification, manual control
is permitted |
| Display | 5-inch 16:9 ISP screen, resolution ratio: 1920*1080; |
| Power consumption | ≤20W; |
| Environmental index | Operating temperature | -40℃-+60℃; |
| Storage temperature | -45℃-+70℃; |
| Vibration/shock | In line with GA/T 1127-2013 technical requirements; |
| Dimension (L×W×H) | 200mm×182mm×96mm; |
| Host weight | 2.35kg; |
| Battery capacity | 5000mAh; |
| Continuous working period | 3 hours (Laser ON); 8 hours (Laser OFF) |
| Built-in module | WiFi and 4G module; |
| Interface | Video | RJ45 and Video; |
| Audio | Audio input, audio output; |
| USB | USB3.0; |
| Power | 16.8V; |
| Storage unit | Video format | AVI and DAV; |
| Image format | JPEG; |
| Storage media | 240G Large-capacity solid state drive (expandable to 2T); |
| Operation mode | Short range | Host button; |
| Remote | Remote control, electronic equipment connected to WiFi, 4G; |
| Shell | Material | Aluminum alloy (integrated mold); |
| Structure | Ergonomic design, tilt screen, SLR handle, buttons; |
| Protection class | IP66; |
| Accessories | Carbon fiber tripod; |
| 3D manual console; |
| AC220V to DC16.8V charger; |
| 20m remote control |
| USB-HUB4-PORT |
| Network cable |
| Audio and video cable |
Company Introduction
In 2008, Beijing Hewei Yongtai Technology Co., LTD was established
in Beijing.Focus on the development and operation of special safety
equipment, mainly serve the public security law, armed police,
military, customs and other national security departments.
In 2010, Jiangsu Hewei Police Equipment Manufacturing Co., LTD was
established in Guannan.Covering an area of 9000 square meters of
workshop and office building, it aims to build a first-class
special safety equipment research and development base in China.
In 2015, a military-police Reserch and development center was set
up in Shenzhen.Focus on the development of special safety
equipment, has developed more than 200 kinds of professional safety
equipment.
Staff from Headquarters
Staff from Shenzhen research centre
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