... night.2. Unique BI-polar technology, makes every strands have electric shock, intruder hard to break in.3. LCD display ... alarm7. User can set alarm delayed triggered time freely.8. Tamper function, when detector suffers from abnormal dismantle or destroy, will ... and meet CEI-61011 and IEC 60335-2-76 international electric fence standard.12.Multi-system solution, convenient management13.Compliant with ...