SKU: 5038847446

DAHUA HWS1800G-CS Radar Velometer

Sale price$450000.00 Regular price$500000.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

DAHUA HWS1800G-CS Radar VelometerHWS1800G CS Radar Velometer > Built in AI algorithm that recognizes the multiple features of vehicles. > Overlays the metadata on videos and images, including the vehicle information and the speed of speeding vehicles. > Offers live view and history data search for videos and images, and custom filter search for events and license plates. > Monitors road events all day long, and detects no less than 64 target vehicles at the same time. > Strong light

HWS1800G-CS

Radar Velometer

> Built-in AI algorithm that recognizes the multiple features of vehicles.
> Overlays the metadata on videos and images, including the vehicle information and the speed of speeding vehicles.
> Offers live view and history data search for videos and images, and custom filter search for events and license plates.
> Monitors road events all day long, and detects no less than 64 target vehicles at the same time.
> Strong light suppression through the image algorithm, true WDR, advanced 3DNR, and various white balance modes that enable the device to be highly adaptive to a wide selection of scenes.
> Built-in IR illuminator that ensures continuous monitoring whether day or night.



Product Data

 

Basic

Image Sensor

2 × 1" GS-CMOS

Electronic Shutter Speed

Auto/Manual 1/50 s–1/100,000 s

Iris Control

Manual

Image Resolution

2-ch, max. 4096 (H) × 2160 (V) (OSD black background is not calculated in the pixels)

Video Frame Rate

50 fps

Video Bit Rate

H.264: 32 kbps–32,767 kbps
H.265: 32 kbps–32,767 kbps
MJPEG: 512 kbps–32,767 kbps

Video Compression

H.265;H.264;MJPEG

Image Encoding Format

JPEG

White Balance

Full-automation; High color temperature; Partial auto; Low color temperature; Auto color temperature

Exposure Mode

Auto

Composite Image

Combines up to 3 images into 1 composite image

Speed Measurement Range

–300 km/h to +300 km/h (–984,251.97 ft/h to +984,251.96 ft/h)

Speed Measurement Error

On-site speed measurement error:
<100 km/h (<328,083.99 ft/h): -2 km/h to +2 km/h (-6,561.68 ft/h to +6,561.68 ft/h)
≥100 km/h (≥328,083.99 ft/h): ±2%

Radar Frequency

24 GHz–24.25 GHz

Transmit Power

20 dBm (100 mW)

Response Time(Radar)

30 ms

Detection Range(Radar)

18 m–80 m (59.06 ft–262.47 ft)

Bandwidth(Radar)

150 MHz

Detection Angle(Radar)

Horizontal: 48°

Function

Trigger Mode

Radar Trigger

Storage

HDD (1 TB HDD included)

Anti-deletion

Video recordings and images cannot be directly deleted

Vehicle Search

Search by time, channel, violation type, license plate, speed, and lane

Alarm Event

Storage error alarm, blocklist alarm, and more

Shutter Mode

Holographic double shutters;Single shutter

OSD Overlay

Overlays time, location (channel address), lane (lane number/direction), plate (number and color), vehicle (speed, length, color and type), and violation (name and code). It also overlays vehicle speed on the image of the captured vehicle

Automatic Network Replenishment (ANR)

Platform; FTP

4G

Yes

Auto Registration

Yes

Security

Username and password authorization; MAC address binding; HTTPS encryption; network access control

Positioning

GPS

Image Tampering Prevention

Watermark and verification are available for videos and images

Target Detection

Recognizes and tracks no less than 64 targets

Intelligence

ANPR

Recognizes different plate colors in the daytime, including red, yellow, black, white, blue, and green

Vehicle Color Recognition

Recognizes different vehicle colors in the daytime, including white, pink, black, red, yellow, grey, blue, green, dark orange, purple, brown, and silver grey

Violations Snapshot

Supports manual capturing; Detects events including ANPR, speeding, driving slow, and wrong-way driving

Traffic Flow Detection

Local vehicle counting

Video Metadata

Recognizes vehicle type, logo, and more

Port

Power

1 × AC power input (built-in lightning protector)

Network Port

1 × RJ-45 (built-in lightning protector), 100/1000 Mbps Ethernet port

General

Power Supply

220 V

Power Consumption

<2000 W

Operating Temperature

–40 °C to +65 °C (–40 °F to +149 °F)

Operating Humidity

10%–90% (RH), non-condensing

Product Dimensions

450 mm × 4,100 mm × 600 mm (17.72" × 161.42" × 23.62") (W × H × D)

Net Weight

325 kg (716.5 lb)

Gross Weight

388 kg (855.39 lb)

Installation

Floor-standing

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5038847446

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4.7 ★★★★★
Based on 265 reviews
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Product Reviews
K
Verified Purchase
Kim Groetsch
Boise, US
★★★★★ 5
BEST, MOST COMFORTABLE PILLOWS EVER!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I've used others.BEST PILLOWS EVER! Firm, cooling and supportive. LOVE THESE!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Juanita
Waukegan, US
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok. One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable. Overall, great quality, comfortable, and worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
L
Verified Purchase
Love Leigh Angel
Phoenix, US
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person. You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
E
Verified Purchase
$@[)E
Fort Morgan, US
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Chelsea H.
Massapequa, US
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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