There are advantages and disadvantages of Tonher electric fence and other security products,you can choos the suitable products for your needs according to the table below:
|
Products |
Advantages |
Disadvantages |
|
CCTV camera |
Good visibility during daytime
Relatively low initial cost
Watch directly and immediately |
Lots of cameras need to be installed for a large perimeter Limited visibility during the night time and
bad weather conditions High maintenance costs |
|
Electric fence |
Real barrier to stop the intrusion
Integrate with other security systems
Multi-control ways
High voltage shock to deter intruders |
Need to acknowledge special skill to do the integration
To some countries it is not allowed to install
Does not work for intruders want to rob with guns Escape the shock with insulated gloves or shoes |
|
Sensor cable |
Fully automated system
Works in dark environment
Not easy to be discovered by the intruders |
High installation cost
Trouble shooting and maintenance after installation High false alarm |
|
Alarm system |
Get noticed when the intrusion happens
Wire and wireless zones are available Different functions are capable to
set up for different situations |
No real barrier to stop the intruders
Does not work if no people at home
High false alarm
Difficult to use for too many functions |
