SKU: 1161395011

DAHUA IPC-HFW3441E-S-S2 4 MP IR Fixed-focal Bullet WizSense Network Camera

$72.86 $80.95
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Description

DAHUA IPC-HFW3441E-S-S2 4 MP IR Fixed-focal Bullet WizSense Network CameraIPC HFW3441E S S2 > Outputs max. 4 MP (2688 1520) @25 30 fps. > H. 265 codec, high compression rate, ultra low bit rate. > Built in IR LED, max. IR distance: 50 m. > ROI, SMART H. 264 + H. 265+, AI H. 264 H. 265. flexible coding, applicable to various bandwidth and storage environments. > Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. > Intelligent detection: Intrusion, tripwire (support the

IPC-HFW3441E-S-S2

> Outputs max. 4 MP (2688 × 1520) @25/30 fps.
> H.265 codec, high compression rate, ultra-low bit rate.
> Built-in IR LED, max. IR distance: 50 m.
> ROI, SMART H.264 +/H.265+, AI H.264/H.265. flexible coding, applicable to various bandwidth and storage environments.
> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
> Intelligent detection: Intrusion, tripwire (support the classification and accurate detection of vehicle and human).
> Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
> Alarm: 1 in, 1 out (Only - AS supports); audio: 1 in, 1 out (Only - AS supports); max. 256 G Micro SD card. built-in Mic.
> 12 VDC/PoE power supply facilitates installation.
> IP67 protection.
> SMD 4.0, AI SSA.



Product Data

Camera

Image Sensor

1/3" CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

128 MB

RAM

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.005 [email protected] (Color, 30 IRE)
0.0005 [email protected] (B/W, 30 IRE)
0 lux (Illuminator on)

S/N Ratio

>56 dB

Illumination Distance

50 m (164.04 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360°

Lens

Lens Type

Fixed-focal

Lens Mount

M12

Focal Length

2.8 mm; 3.6 mm; 6 mm

Max. Aperture

F1.4

Field of View

2.8 mm: Horizontal:107°; vertical: 56°; diagonal: 127°
3.6 mm: Horizontal:88°; vertical: 44°; diagonal: 105°
6 mm: Horizontal:54°; vertical: 29°; diagonal: 63°

Iris Control

Fixed

Close Focus Distance

2.8 mm: 0.7 m (2.30 ft)
3.6 mm: 1.3 m (4.27 ft)
6 mm: 2.6 m (8.53 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

63.6 m
(208.66 ft)

25.4 m
(83.33 ft)

12.7 m
(41.67 ft)

6.4 m
(21.00 ft)

3.6 mm

85.4 m
(280.18 ft)

34.2 m
(112.20 ft)

17.1 m
(56.10 ft)

8.5 m
(27.89 ft)

6 mm

124 m
(406.82 ft)

49.6m
(162.73 ft)

24.8 m
(81.36 ft)

12.4 m
(40.68 ft)

Intelligence

IVS (Perimeter Protection)

Tripwire, intrusion (support the classification and accurate detection of vehicle and human)

AI SSA

Yes

Quick Pick

With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events

Smart Search

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

Smart Codec

Smart H.265+
Smart H.264+

AI Coding

AI H.265
AI H.264

Video Frame Rate

Main stream: 2688 × 1520 @ (1–25/30) fps
Sub stream 1: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
Sub stream 2: 1920 × 1080 @ (1–25/30 fps)

*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity

Stream Capability

3 streams

Resolution

4M (2688 × 1520); 3.6M (2560 × 1440); 3M (2048×1536); 3M (2304×1296); 1080p (1920 × 1080); 1.3M(1280 × 960); 720p (1280 × 720); D1 (704 × 576/704×480); CIF (352 × 288/352 × 240); VGA (640 × 480)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 3 kbps–8192 kbps
H.265: 3 kbps–8192 kbps

Day/Night

Auto (ICR)/Color/B/W

BLC

Yes

HLC

Yes

WDR

120 dB

Scene Self-adaptation (SSA)

Yes

White Balance

Auto; natural; street lamp; outdoor; manual; regional custom

Gain Control

Auto

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Defog

Yes

AFSA

Yes

Image Rotation

0°/90°/180°/270° (support 90°/270° with 2688×1520 resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711a; G.711Mu; PCM; G.726; G.723

Alarm

Alarm Event

- AS:

No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; external alarm; SMD; safety exception

-S:

No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; SMD; safety exception

Network

Network Port

RJ-45 (10/100 Base-T)

SDK and API

Yes

Network Protocol

IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP

Cyber Security

Video encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account lockout; Security logs; IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade

Interoperability

ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec

User/Host

20 (Total bandwidth: 64 M)

Storage

FTP; SFTP; Micro SD card (support max. 256 G); NAS

Browser

IE: IE11
Chrome
Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Client

IOS; Android

Certification

Certifications

CE-LVD: EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU;
FCC:47 CFR FCC Part 15, Subpart B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14

Port

Audio Input

1 channel (RCA port) (Only - AS supports)

Audio Output

1 channel (RCA port) (Only - AS supports)

Alarm Input

1 channel in: 5 mA 3–5 VDC (Only - AS supports)

Alarm Output

1 channel out: 300 mA 12 VDC (Only - AS supports)

Power

Power Supply

12 VDC/PoE (802.3af)

Power Consumption

Basic: 3.8 W (12 VDC); 4.6 W (PoE)
Max. (WDR + IR intensity + Intelligence): 5.9 W (12 VDC); 7.2 W (PoE)

Environment

Operating Temperature

–40 °C to +60 °C (–40 °F to 140 °F) /Less than 95%RH

Storage Temperature

–40 °C to +60 °C (–40 °F to 140 °F)

Protection

IP67

Structure

Casing

Metal

Product Dimensions

192.7 mm × 70.5 mm × 66.4 mm
(7.59" × 2.77" × 2.61") (L × W × H)

Net Weight

590 g (1.30 lb)

Gross Weight

780 g (1.72 lb)
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: 1161395011

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4.2 ★★★★★
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Verified Purchase
Vy P
Whiting, US
★★★★★ 5
High quality - thick paper towels
Package Size Name: Super, Size: 81 sheet (Pack of 12)
This is a solid choice if you want something stronger and more absorbent than standard paper towels. They have a soft, cloth and works well for spills, wiping counters, and general kitchen cleanup, and they usually hold up better so you can use fewer sheets per mess. The paper towel is very thick and super convenient for multi use. This pack of 12 rolls is valuable but also slightly on the more expensive side.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
B
Verified Purchase
Berit L.
Omaha, US
★★★★★ 5
Strong, Cloth-Like Paper Towels
Package Size Name: Super, Size: 81 sheet (Pack of 12)
I picked up the Viva Multi-Surface Cloth paper towels (task size, 12 super rolls), and they’ve quickly become my go-to for everyday cleaning. The biggest standout is how durable and cloth-like they feel. Unlike thinner paper towels that tear easily, these are thick and strong enough to handle tougher messes without falling apart. I’ve used them for everything from kitchen spills to wiping down counters and even light scrubbing. The task-size sheets are actually really convenient. You can use a smaller piece for quick cleanups, which helps reduce waste and makes the rolls last longer than expected. They’re also surprisingly absorbent. One sheet can handle more liquid than I expected, so I don’t find myself grabbing multiple sheets every time. That’s a big plus when you’re cleaning up bigger spills. Another thing I like is that they hold together well even when wet. You can rinse and reuse them briefly for certain tasks, which isn’t something you can do with most paper towels. If I had one downside, it’s that they’re a bit more expensive than basic brands. But considering how much you use less per mess, it kind of balances out. Overall, these are high-quality, reliable paper towels that feel closer to a reusable cloth than disposable paper. Great for anyone who wants something tougher and more efficient for everyday cleaning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
C
Verified Purchase
CMeck
Pawtucket, US
★★★★★ 5
Best Paper Towel
Package Size Name: Super, Size: 81 sheet (Pack of 12)
a typical paper towel. They’re very absorbent, don’t fall apart when wet, and handle large spills with fewer sheets. They do cost more than basic brands, but the performance makes them feel like a small household upgrade. Once you start using them, it’s hard to go back to thinner options.
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Reviewed in the United States on May 17, 2026
E
Verified Purchase
Everett A Fischer
Massapequa, US
★★★★★ 4
Not as good as original Viva, but still a great towel and worth the money
Package Size Name: Super, Size: 81 sheet (Pack of 12)
VIVA has been my favorite paper towel for 10 years!! I have been given the name of the paper towel nat** (I do not want to offend anyone). I make you use them only for certain things and use as few as possible. This is due to the price. But with Viva they can be rinsed and used many times, like when wiping countertops. This makes them go far for the money and I have to not be as strict. I thought I would try this new type as it looked like it would be more cost effective. I like them but there are so many less, we are going through them very fast. I will be going back to the original type when these are gone. I decorate cakes, using both fondant, and buttercream icings. These towels are fantastic for smoothing out the icings. Look up the technique on YouTube. They are the best for this. I can never be without my Viva but will go back to.the original type.
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Reviewed in the United States on June 14, 2023
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Delivery on a timely manner
Package Size Name: Super, Size: 81 sheet (Pack of 12)
It’s not as nice as the charming toilet paper I was expecting it to be just as good or or a little at least a little bit charming, but it wasn’t. It’s not harsh, but it’s kind of thin so I really wasn’t happy with that.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026

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