When connected to MaxxECU GEN2 over WiFi, the laptop’s built-in WiFi is normally used for the ECU connection. This adapter allows the laptop to stay connected to the internet at the same time.

Typical use:
Connect the laptop’s built-in WiFi to MaxxECU GEN2.
Use the ASUS USB-AC53 Nano for internet access.

A simple solution for tuning, logging, support, and documentation access while staying connected to the ECU over WiFi.