DAHUA ARD1233-W2 Wireless PIR detector
SKU: 44161997755

DAHUA ARD1233-W2 Wireless PIR detector

Sale price$450000.00 Regular price$500000.00
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USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

DAHUA ARD1233-W2 Wireless PIR detectorARD1233 W2 Wireless PIR detector > Pet immunity function. > Auto temperature compensation. > 3 level sensitivity adjustment. > Low battery alarm. > Anti tampering. > Temperature measurement. > Frequency hopping function and two way communication technology ensure communication stability. > Cloud update and automatic recovery from update failure. Product Data Port Indicator Light 1 green alarm indicator Button 1 power button Function Tamper Alarm Yes

ARD1233-W2

Wireless PIR detector

> Pet immunity function.
> Auto temperature compensation.
> 3-level sensitivity adjustment.
> Low battery alarm.
> Anti-tampering.
> Temperature measurement.
> Frequency hopping function and two-way communication technology ensure communication stability.
> Cloud update and automatic recovery from update failure.



Product Data

Port

Indicator Light

1 × green alarm indicator

Button

1 × power button

Function

Tamper Alarm

Yes

Remote Upgrade

Cloud update

Search

Signal strength detection

Test Mode

Yes

Low Battery Alarm

Yes

Wireless

Carrier Frequency

433.1 MHz–434.6 MHz

Communication Distance

Up to 1,200 m (3,937.01 ft) in an open space

Communication Mechanism

Two-way

Encryption Mode

AES128

Frequency Hopping

Yes

General

Power Supply

CR123A battery

Power Consumption

Max. 75 mW

Operating Temperature

–10 °C to +55 °C (+14 °F to +131 °F) (indoor)

Operating Humidity

10%–90% (RH).

Product Dimensions

104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") (L × W × H)

Packaging Dimensions

135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H)

Installation

Wall mount

Net Weight

100 g (0.22 lb)

Gross Weight

170 g (0.37 lb)

Certifications

CE

Battery Life

4 years

Casing

PC + ABS

Temperature

Measuring Range

–15 °C to +65 °C (+18.8 °F to +149 °F) (indoor)

Measuring Precision

± 1 °C (± 33.8 °F)

Resolution

1 °C (33.8 °F)

Specification

Detection Mode

PIR

Sensor

Dual-element low-noise PIR sensor

Detection Range

12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft)

Detection Speed

0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s)

Pet Alarm Level

≤ 18 kg (39.68 lb)

Pet Immunity Level

2000 lx

Two-way Digital Temperature Compensation

Yes, no attenuation of detection distance in high temperature

Sensitivity

3 levels adjustable

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: 44161997755

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4.6 ★★★★★
Based on 221 reviews
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Product Reviews
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Verified Purchase
DAVID L.
Fort Morgan, US
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
B
Verified Purchase
Bamaphan
Grantham, US
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
S
Verified Purchase
Shawn
Birmingham, US
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
M
Verified Purchase
Margaret
Omaha, US
★★★★★ 5
Great shoes for business casual, corporate travel
Size: 8.5, Color: White Full Grain
Fit true to size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
J
Verified Purchase
Jocko
Massapequa, US
★★★★★ 5
Very Comfortable Shoes
Size: 11, Color: Black Full Grain
Were purchased as a gift and the wearer says they are the most comfortable shoes he has
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025

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