This is the Viofo RTC420 2K HDR Telephoto Camera for the Viofo A329T/A329TW Series

Powered by Sony STARVIS 2 lMX675 sensor, RTC420 telephoto camera delivers stunning 2K videos. It features 4x optical zoom to capture detailed scenes from a distance, seamlessly complementing the front camera for enhanced recording coverage.

With advanced HDR technology, the telephoto camera balances extremely bright and dark areas and perfectly solves over exposure issues to revealing details and capturing accurate license plates.