DC Pro-X Head Pad K5AB412CRB-5Z The AERO 553 will detect

The AERO 553 will detect and display true CO levels from 30 PPM to 999 PPM for real-time tracking of Carbon Monoxide in the cockpit

and insulation crimp adjustment features

The Nulite LED light wedge and dimmer starter kit includes two (2)

This Tri-Band Blad high speed antenna uses Tri-Band technology to combine 121

Human Factors: Enhancing Pilot Performance thoroughly explores the nature of these human limitations and how they affect flight

DC Pro-X Head Pad K5AB412CRB-5Z The AERO 553 will detectThis head pad (EDMO# 15977P 02) is made with Outlast(c) technology to provide a soft and breathable head cushion for the David Clark DC Pro X headset. Outlast fabric absorbs excessive heat and eliminates "hot spots" to keep pilots cool and comfortable.