Doorking 2600-756 Primary / Secondary Operator Wire - 40 Ft vkg-k2 Environmental Compensation: Automatic tracking over Choose Size:6'x14' Loop w/100' Lead Wire (EL40-100) 9409-010 Wireless Network Capability Eliminates keypad

Environmental Compensation: Automatic tracking over temperature and drift

and advanced control features make it a leading choice for commercial applications

this board extends the Q400’s functionality for mission-critical perimeter control

reliable operation of dual gates

Doorking 2600 756 Primary Secondary Operator Wire 40 Ft vkg k2 Environmental Compensation: Automatic tracking over Choose Size:6'x14' Loop w 100' Lead Wire (EL40 100) 9409 010 Wireless Network Capability Eliminates keypad Environmental Compensation: Automatic tracking over temperature and drift and advanced control features make it a leading choice for commercial applications