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Item specifics
  • Dimensions (L x W x D)(mm): mm*mm
  • Alarm Action: FTP Photo,Email Photo
  • Technology: Infrared
  • IR Distance(m): 25-35m
  • Sensor: CMOS
  • Supported Mobile Systems: iPhone OS,Android
  • Power Consumption(W): 48V
  • Brand Name: MISECU
  • Supported Operating Systems: Windows 7,Windows 8,Windows XP
  • Wall Bracket: Side
  • Video Compression Format: H.264
  • Special Features: Waterproof / Weatherproof
  • High Definition: 4.0 Megapixels
  • Color: White
  • is_customized: No
  • Type: IP Camera
  • Installation: Ceiling
  • Power Supply(V): 48v and 12V both
  • Connectivity: IP/Network Wired
  • Style: Bullet Camera
  • Minimum Illumination(Lux): color: 0.01, black/white:0.001
  • Model Number: BT751Z-40
  • Network Interface: RJ-45 10/100Mb Ethernet Slot
  • Audio Output: NO
  • Lens (mm): 2.8-12mm Auto Zoom
  • Features: Waterproof / Weatherproof ONVIF 2.0 P2P
  • Image Sensor: 1/3" Wide Dynamic low illumination CMOS
  • Image Output: 4MP,3MP HD resolution
  • Specialty: Auto Zoom lens 2.8-12mm Outdoor/Indoor
  • Type: Bullet ( Metal housing) Infrared
  • Compression Format: Advanced H.265/H.264 video compression
  • Leds: 42pcs IR CUT
  • Chip: Latest Hi3516D
  • Technology: super wide dynamic CMOS sensor
  • POE: 48V POE
Product Description

Feedback picture from one of my customer J*****y from Czech Republic:

100% real shot of 4.0MP camera, 


Check out at this link:

Overview : 

Built-in Power over Ethernet (PoE) ,this camera is build-in PoE Cable !

If you want this camera can powered by Ethernet, you also need a poe Router or poe switch.




4.0MP Auto Zoom lens 2.8-12mm advanced H.265/H.264 Hi3516D FULL HD IP wide dynamic Onvif Night Vision Camera cctv home security


Overview : 


4MP/3MP HD resolution,clear and fine images; 

Support 2D/3D noise reduction,digital wide dynamic; 

Advanced H.265/H.264 video compression; 

Super low rate,high definition quality of image; 

Professional anti-lightning,conform to GB/T17626.5 and IEC61000-4-5.

Support cloud technology,easy to achieve network penetration,fro in-line 

and alarm information pushed 

Support ONVIF 

Provide web,CMS,center platform management software MYEYE,provide 

SDK development


4.0 Megapixel HD IR Bullet outdoor indoor Onvif  IP Camera ,Auto zoom 2.8-12 mm ,new  

super wide dynamic CMOS sensor 

H.265/H.264,support dual stream,AVI;0.1M~10Mpbs variable;1~30f/s variable 

Main stream:4MP 2592*1520@23fps;3MP 2048*1536@25fps;sub-stream: 704*576 @25fps 

2pcs high power array leds ,

IR-CUT filter Built In

IR Distance 3-35 Meters.

Metal Housing ( Waterproof )

0.55 grams apprx N.W.


HTB13jr2GVXXXXarXFXXq6xXFXXXZHTB1oaODGFXXXXXiXFXXq6xXFXXXZIP camera without POEPOE connectionPOE working with POE switch


POE Cameras means that the cameras will be installed with buit-in POE modules, but buyers should buy the extra POE switches or injectors themselves. We have POE switches and injectors in stock. ( if you need , just leave me a message when you order the camera )





How We Pack :

1x 4.0MP HD IP camera Auto zoom 2.8-12mm lens


Installation CD



Description of the Main Board from this Camera









System structure



Embedded RTOS,dual-core 32bit DSP(Hi3516D),pure hard compression ,watch dog






4.0M 1/3"   Wide Dynamic low illumination CMOS;color 0.01Lux  F1.2,black/white 0.001Lux  F1.2



Video compression



H.265/H.264,support dual stream,AVI;0.1M~10Mpbs variable;1~30f/s variable



Image output



Main stream:4MP 2592*1520@15fps;3MP 2048*1536@25fps;sub-stream: 704*576@25fps






Standard 2.8mm-12mm auto-zoom



Noise reduction



Support 2D/3D



Wide dynamic



Support digital









Audio interface



1ch input,level:2Vp-p,impedance:1kΩ,support sound pick-up input;1ch output,impedance:16Ω,30mw,support microphone;





G.711,support bidrectional talk,audio&video synchronization;



Audio compression












Network interface



1*RJ45 10/100M adaptive Ethernet port;support RTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPnP etc



USB interface



1*USB,support WIFI/3G



Auto iris






Singal interface



One photo resistance interface,one IR-CUT interface ,support photo resistance signal and IR-CUT links to IR



Alarm I/O



1/0 (support alarm input and video link to background)



SD Card









Power anti-lightning,conform to GB/T17626.5 and IEC61000-4-5












Support WEB,OSD,live video transmission,motion detect and IO alarm,front-end storage/playback/download, and



Other function



center reminder and image linkage,support JPEG capture;united remote client monitoring sofaware,






MYEYE;perfect SDK;















Mobile monitoring



Support multiple mobile monitoring(iOS,Android)






DC12V/2A input, power consumption: ≤ 3W,dimension 38mm*38mm






Support POE power supply (optional)






Warm Reminder :

To connect camera to computer ,

You need to modify computer\'s IP address so that the camera is connected to the LAN, generally, camera and the router or the computer must be on the same network segment, such as:

    IP address of the router or computer is

    camera\'s IP address must be in the range

Factory default setting network parameters of the camera:

IP address:

Subnet Mask:




1.Camera cannot be found

If the camera is connected, but cannot the find the camera, you can check according to the following steps:
    1. Confirm the camera and the computer is in the same local area network (LAN)
    2. Whether installed relative CMS software 
    3. The routers and switches the function or Settings for blocking of the radio signal

    4. Check whether the cable is aging, or Ethernet cable is too long lead to signal transmission serial number 1serial number 2

Monitor on your mobile phones



IE Cloud Security-Video Management System make it easy to monitor what you care no matter where you are!



IP Camera Monitoring System



How to reset the camera configuration:

reset 1reset 2reset 3reset 4

MISECU focuses on high-qualified security products design, production, manufacture and sales. Over the years focused on security products, our video surveillance systems manufacturing, we developed a number of wholesalers and distributors , and countless retailers in different countries.We provide professional OEM & ODM services for customers, looking forward to more partners to work together with MISECU to create a brighter future. 

Please feel free to contact us through AliExpress message center or Order page for any problem (9:00am to 18:00pm , except Sunday) email to phoebe(at)tinosec(dot)com
Our customer service and tech support will do our best to help you out.

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)

2. Orders processed timely after the payment verification.

3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

4. The images shown are not the actual item and are for your reference only.

5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.

6. If you have not received your shipment within estimated time of arrival, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!

7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

8. Import duties , taxes and charges are not included in the item price or shipping charges .

These charges are the buyers\' responsibility. Please check with your country\'s customs office to determine what these additional costs will be prior to ordering .

All of the items in MISECU at big promotion all through the year(365 days) , please just select what you need and what you like , and we have extra coupons or gift from time to time .Add it to wish store to get connected to more surprise!

1 year warranty .During this period, we will repair or replace a defective product or part with a new or refurbished item (not including artificially defect). The user

is responsible for all transportation and insurance charges for the product to the our facility.

Products may be returned for refund or replacement within 30 days of the purchase date. Returned
merchandise must be unused, in original packaging and include all accessories. Shipping costs are

non-refundable.Currently , buyers can pay using Boleto , Visa, MasterCard , QIWI , Western Union , Maestro DEBIT CARD , WebMoney and bank transfer . More payment options will be available on Aliexpress in the coming future.We maintain high standards of excellence and strive for 100% customer satisfaction , and only accept 5 star feedback! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. Communication would solve 99.99% problems .

It is impossible to address issues if we do not know about them!

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.9kg (1.98lb.)
  • Package Size: 25cm x 20cm x 20cm (9.84in x 7.87in x 7.87in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.9kg (1.98lb.)
  • Package Size: 25cm x 20cm x 20cm (9.84in x 7.87in x 7.87in)
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