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Centurion AVS Surge Protector 1 × KSh 5,500.00
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Fiberglass Extension Ladders 1 × KSh 48,500.00
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Electric Fence Danger Signs 1 × KSh 100.00
Subtotal: KSh 54,100.00
KSh 1,200.00
Angled magnetic door contact sensor works using a sensor and a magnet. The sensor has an internal reed switch that closes when it is in direct proximity with a magnet. When the door opens ,the magnet is separated from the sensor.