Brand Name: dahua
Type: IP Camera
Style: Bullet Camera
High Definition: 4.0 Megapixels
Connectivity: IP/Network Wired
Supported Operating Systems: Windows 2008,Windows 2000,Windows Vista,Windows 8,Windows 7,Windows 98,Mac os,Windows XP,Windows 2003
Model Number: IPC-HFW4431R-Z
Special Features: Waterproof / Weatherproof
Supported Mobile Systems: Android,iOS
Power Consumption(W): 11.1W
Alarm Action: Email Photo
Power Supply(V): DC 12V / PoE 48V(802.3af)
Network Interface: RJ-45 10/100Mb Ethernet Slot
Dimensions (L x W x D)(mm): 72mm*80mm*212.8mm
IR Distance(m): 80m
Video Compression Format: MJPEG,H.264,H.265
Viewing Angle (Degree): 90°
Minimum Illumination(Lux): 0.01Lux/F2.0 (Color), 0Lux/F2.0(IR on)
Power Supply: With POE
Lens (mm): 2.7-12mm VF lens, Motorized Zoom,Auto focus
Image Sensor: 1/3'' 4Megapixel progressive scan CMOS
Max Resoltuion: 2592(H)*1520(V)
VF Lens: 2.7~12mm VF lens, Motorized Zoom,Auto focus
Smart Phone: iPhone, iPad, Android,
Power: DC12V/PoE48V (802.3af)
Working Environment: -40°C~+60°C, Less than 95% RH
Viewing Angle (Degree): 99 -36 degree
Tech: WDR(120dB), Day/Night(ICR), 3DNR,AWB,AGC,BLC
Video Detection: Motion Defocus Face Detection
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.