 | SURVEILLANCE CAMERA,ELECTRIC FENCE,BURGLAR ALARM SYSTEM
| City: | Abuja, ABUJA, FCT,  Nigeria |
| Category: | Real Estate & Housing (Houses) |
| Date: | 4/16/2012 6:13:33 PM (37 days ago) |
| Description: | keeps intruder out - even over long pulsed electric current is sent along the fence wire, about one pulse per second, from an energizer which is grounded. When an intruder touches the fence it co... |
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