Wholesale h.264 diy dvr kit 4pcs IR Dome Camera cctv security system 4ch 720P ahd dvr kit

CAMERA DESCRIPTION

-CMOS PC9712 , with IR-CUT Color 1/4" CMOS 720P,1.0MP
-Dome Camera
-24 pcs IR-LED
-IR Range 20M
-Perfect Night Vision
-Built-in 3.6mm Board Lens (6mm optional)

We customize the package of the surveillance Camera for our clients:

1. Can design new packing
2. Screen printing products, such as company LOGO information

Surveillance Camera  shipping condition:

Express:

1. DHL is our first choice to dispatch goods. We have long relationship with Hong Kong DHL. Good price, good service. You will receive goods usually 4-5 days.

2. TNT is very economy by some European countries, usually TNT Economy is the cheapest way, you will receive goods in one week.

3. UPS is good choice for some of Asia & Europ countries. You will receive the goods around 4-5 days.

4. Fedex is a better way for some island countries. Fedex Economy also accepted. You will receive the goods around 4-7 days.

5. EMS usually for some countries hard to do customs clearance, such as Ukraine or Russia, you do not need pay tax. But, EMS only for small package.

Forwarder:

1. We have our own forwarder by air and by Sea for your convenience, we will quotation a competitive price to you.
2. If you have your own forwarder, we are happy to assistant your forwarder shipping goods.

Ⅰ. ODM Service
1. Label Printing:
Please send us your SKU number or your Model ID, we will print label and double check with you before goods dispatch.
2. Manual Printing:
Please send us your modified manual after your payment, we will print manual and double check with you before goods dispatch.
3. Logo Printing:
Your order over 50PCS total we can free print your logo, or will add $20 for silk print fee.
Please send us .JPG format Logo within 2 colours, we will help you print on products and box, double check with you before goods dispatch.

Ⅱ. OEM Service
1. Label Printing:
Please send us your SKU number or your Model ID, we will print label and double check with you before goods dispatch.
2. Manual Printing:
Please send us your modified manual after your payment, we will print manual and double check with you before goods dispatch.
3. Logo Printing:
Please send us .JPG format Logo within 3 colours, we will help you print on products and box, double check with you before goods dispatch.
4. Box:
Please send us your designed box based on our box demision and graph paper, we will send our box demision and graph paper first.

As a high-tech enterprise, we are engaged in the R&D, manufacturing, and exporting of surveillance products. We focus on high-end CCTV Cameras, IP Cameras, DVRs, NVR, HD-SDI, HD-CVI Products and CCTV relatives, Heron always dedicated to the World’s safety market to create a better life
Established in Aug 2010, as a specialized manufacturer, Heron developed more than 200 different models of CCTV Products. With many years’ experience in exporting CCTV products, heron products have been accepted by customers in over 150 countries, especially in Europe , USA and South America.

1.DVR Card problem;
(1). Check the BNC connector of the DVR channels, if the image also have the image interference., it must be the DVR Card problem.
(2). DVR ground wire do not connect it well. Check the gournd wire if not , add it and restart the DVR without outage.

2.DVR single channel or few channel has image interference, flicking and a line in the middle of the image.
(1). Check the Security camera is working well;
(2). Check th BNC is good one;
(3). Check the video line.

3. PTZ Camera or High speed dome can not control it;
(1). Check DVR RS-485 port is working well;
(2). Check the Voltage of RS-485 beside the Zoom modules and PTZ;
(3). Separate testing. Check each channel conncect to DVR, and find the one which can not control it;
(4). Check the decoder or hardware of ptz camera;
(5). Address, baud rate, and protocol.

4.Box camera, all in one camera no video image;
AC220 Voltage is regular;
Power supply output and input;
RS-485 or BNC Connector is right and well.

5.Black screen for monitor;
AC 220V voltage is regular.
Check the monitor on your computers.

6.DVR keyboard can not be controlled;
(1). DVR DC 12V is ok;
(2). Electrical current is OK.

7.DVR has Alarm noise.
(1). HDD has problems or fault;
(2). Video loss;
(3). Alarm signal has been triggered.