JVA Profile Tamper Switch JVA SV Accessories Please view our Shipping Policy

Please view our Shipping Policy for further information

All power fails

Small size makes it great for portable systems

Seven high bright LED’s for long life and extra brightness

Dual image fusion (visible and thermal images)

JVA Profile Tamper Switch JVA SV Accessories Please view our Shipping PolicyThe JVA Tamper Switch is a simple, clever patented product designed to be fitted to new or old fences, to detect when a live wire on an electric security fence line is being tampered with. This tamper switch will then trigger the fence line voltage monitor which in turn will trigger an alarm (siren, armed response, security lights, etc.) to warn the occupants of a property that their perimeter is being interfered with. (The electric wire may have been