High Sensitivity Handheld Mental Detector

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 unit
Supply Capability:
100000 unit/month

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Product Description:

power Source:

standard 9v over-lapping battery

Dimension:

415mm*65mm*40mm

Weight:

500g

operate voltage:

7v-9v

Operate Current:

less than 50mA

Operate Frequency:

22KHz

Packaging & Delivery

Packaging Details:25PCS/CTN 13.3kgs CTN size:0.54*0.30*0.44m
Delivery Detail:within 5 days after received your payment

Specifications

1.Operate Frequency : 22KHz 
2.Operate Current : < 50mA 
3.Operate Voltage : 7V-9V 
4.Sound :Speaker or Earphone

 

High Sensitivity Handheld Mental Detector

High Sensitivity Handheld Mental Detector




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Q:Consult the product that I buy, can you do monitoring?
You imagine, computers only work as video processing and video recording, and video rates are very low. Isn't there any old simple computer that's all right? Why bother doing that?.General use, or with mature proprietary products, at least do not bother software problems. Embedded system specific devices contain almost all of the required performance requirements of monitoring, especially reliability. Why can't we get out of the computer circle?
Q:Security monitoring.The security monitoring platform often appear. How to deal with the phenomenon?
You say. In replays? If so, then your video settings are set to motion detection, and you go to the video settings instead of the timer settings.
Q:What projects does security monitoring mean?
Hello, security monitoring belongs to weak current project.A simple monitoring device includes: Camera + power + direct + video line + hard disk recorder + hard disk + monitor
Q:Installation process of security monitoring system
1, according to the design plan and site environment to do construction plan, preliminary determination trenching, open circuit, steel wire and so on need large equipment operation date. According to the site environment estimation manual, preliminary determination of construction materials and equipment arrival date. Pay attention to communicate with Party A.
Q:Security products, smart home, which prospect is better?
In the current market competition is so fierce, if there is no certain competitive advantage, it is easy to be eliminated in the fierce competition market. In choosing a project, it is better not to choose a project that is not good but will be good in the future because you can't make it better.
Q:What kind of industry does security monitoring belong to?
Now relatively good is the intelligent building bar, comprehensive monitoring, alarm, fire, building intercom, integrated wiring and a series of integrated projects. The foreground is very good. At present, our country is in the initial stage, and now the new design of the building is a lot of intelligent, you can learn from this.
Q:What is the future of the securities industry?
From the public security application, the traditional key position, industry users, business users, and gradually expand to the safe city, digital city, emergency management, environmental security, information security, social security and other fields Home Furnishing, but the civilian market is far from the outbreak. In 2011, China's civil security market has been close to 14 billion 400 million yuan, but only the total output value of the security market of 6%, while the United States that the international leading security market, the civilian market value accounts for more than the total output value of 50%, the world average of around 10%.
Q:What's the difference between security and surveillance?
Surveillance generally refers to monitoring objects in real-time or ex post through a camera.In simple terms, security includes monitoring, monitoring, is part of security
Q:I just started, is to do security monitoring project, I do not know how to start living running project,
I just graduated a year, enter the security also soon, oneself also engage in learning in the inside front side, also recruited a number of sales every street, but no effect, then I run slowly better.
Q:Does it require 3C and other certifications to produce wires for sensors such as security, surveillance, medical and electronic sensors?
It must be certified. Our company's products are certified

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