Dahua IPC-HFW2841S-S 8MP IR Fixed-focal Bullet WizSense Network Camera

Series Overview:

With advanced deep learning algorithm, Dahua WizSense 2 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance.

Functions:

【SMD Plus】

With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm.

【Smart H.265+ & Smart H.264+】

With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265and H.264, provides high-quality video, and reduces the cost of storageand transmission.

【Perimeter Protection】

With deep learning algorithm, Dahua Perimeter Protection technologycan recognize human and vehicle accurately. In restricted area (suchas pedestrian area and vehicle area), the false alarms of intelligentdetection based on target type (such as tripwire, intrusion) are largelyreduced. 

【WDR】

With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightnesscontrast. The bright and dark area can get clear video even in highbrightness environment or with backlight shadow.

【Cyber Security】

Dahua network cameras employ a series of security technologies,including security authentication and authorization, access controlprotocols, trusted protection, encrypted transmission and encryptedstorage. These technologies improve the camera's defense againstexternal cyber threats and prevent malicious programs fromcompromising the device.

【Protection (IP67, Wide Voltage)】

IP67: The camera passes a series of strict test on dust and soak. It hasdust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes.

Wide voltage: The camera allows ±30% (for some power supplies)input voltage tolerance (wide voltage range), and it is widely applied tooutdoor environment with instable voltage.

Features:

> 8-MP 1/2.7" CMOS image sensor, low luminance, and high definition image.

> Outputs max. 8 MP (3840 × 2160) [at]20 fps, and supports 2688 × 1520 (2688 × 1520) [at]25/30 fps.

> H.265 codec, high compression rate, ultra-low bit rate.

> Built-in IR LED, and the max. illumination distance is 30 m.

> ROI, SMART 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 monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human).

> Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.

> Supports max. 256 G Micro SD card; built in MIC.

> 12 VDC/PoE power supply.

> IP67 protection.

> SMD Plus.

Specifications:

Customs Duty/Tax

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Buyers need to pay their own improt duties,this is also the rules of Ebay.

We do not accept refunds because the goods returned due to the buyer refusal to pay customs duties,

Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.

Shipping

Item will be shipped out within 5 business days after the payment.

Please check and make sure your address is correct before payment. (In order to make sure you can receive the items successfully, please provide your phone number as well.)

The items will be shipped via standard shipping. It usually takes around 3 to 4 weeks to United Stated, United Kingdom, Australia, Canada and some European countries. But for other countries, it may need 5-7 weeks to deliver the parcel. It may take longer time if there is abnormal weather condition or customs control issue. Please kindly contact us for refund or assistance if the item doesn’t receive during the time. (If you want a faster service, please contact us before your bidding or purchase.)

Please contact us for further assistance if you don't receive the item on time. (Before opening up any "Item not received" dispute/claim, please contact us for a full refund if you don't get the package 35 days after your cleared payment.)

Return

All items will be tested or checked carefully and packaged in good condition before sending out to you.

Some faulty items might happen especially after overseas transportation. We offer 30 days Dead On Arrival Replacement Warranty from the date of receipt.

You will be responsible for the returning shipping cost, and we will ship the replacement at our cost after receiving the returned item. Please contact us for details before sending the item back to us.

Replacement or refund will be issued after the items are received by us.

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