The OneNav ON427-2LX is a 9in integrated head unit designed for Mitsubishi Triton A11 (2019+) providing navigation, media playback, and vehicle interface functions. It includes Wireless and Wired OneConnect, Bluetooth 5.4, FM/AM RDS radio tuner, USB media input and high speed USB charging.

Audio hardware includes 4 x 45W speaker outputs, 5 x 4V RCA outputs, a digital sound processor and a 12-band equaliser. The unit supports Wireless CarPlay and Android Auto and accepts optional front and rear cameras. Warranty period is 3 years as supplied by the manufacturer.