3-in-1 multiple applications. EAS RF 8.2 MHz 200 units SQ Black Sensor Tag with pin + 200 pcs 8" Lanyard pins. System Compatible : Checkpoint. This 3-in-1 COMBO designs for handbags, shoes which performs better than the Pencil tags due to more coils inside the tag. the 8" Lanyard is made by stranded steel wires which is difficult to cut.