IR Marking Beacons can be a major asset/identifier for SWAT and tactical units in low light environments – any team using night vision devices should be considering their employment – by attaching a Phoenix Junior or similar CEJAY Eng Infrared Beacon to all tactical team member’s; perimeter personnel and overwatch/snipers will more easily identify SWAT Team personnel during tactical events from a distance thru night vision devices. The Phoenix Junior by CEJAY Engineering includes a container/holder the Poseidon, designed to keep the Phoenix Junior in a water/air tight container and to be easily attachable to MOLLE, shirt or pocket flaps, backpack or helmet straps. Available in OD Green, Black or Desert Tan, the Poseidon can carry any CEJAY Eng Phoenix or Pegasus series IR beacon.