It is a radio that combines a headset function and a radio function and is a simultaneous two-way radio that allows both hands to communicate freely in a noisy place.

Advantages: · ECU electronic fuel injection control system, more complete combustion, better emissions and fuel economy performance; · Precise cylinder judgment technology (MAPCID), eliminating the camshaft phase sensor, different from the fuzzy cylinder judgment commonly used in the industry; · High temperature, high cold and high altitude "three highs" precise adjustment, good environmental adaptability and starting performance; · Industry-leading anti-corrosion technology, good resistance to seawater corrosion; · Large gearbox used in underwater, good durability; · Main components are reinforced, very suitable for commercial use; · Forward and reverse machines are available; · Able to connect with NMEA2000 system; · EU CE and US EPA certification.

KAI participates in the system integration of the KSLV-II and development of its first-stage propellant tank while trying to secure the technology of Space Launch Vehicle.

The Pratt & Whitney APS5000 APU is the industry's first all-electric APU for large commercial aircraft. This single-shaft, variable-speed gas turbine APU develops 450kVA of electrical power at sea level that starts and operates up to 43,100 feet. The APS5000 APU was designed exclusively for the Boeing 787 Dreamliner. It is the quietest APU in its class with the lowest emissions in the industry and backed by maintenance plans that deliver flexibility and predictable costs while maximizing performance and time between maintenance.