Radar Detector V1.9.8 1.43 Apr 2026

Valentine Research maintains a policy that "no V1 ever made is obsolete". Owners of legacy units (like those running 1.43) can typically send their devices to the manufacturer for a hardware and software upgrade to the latest V1 Gen2 technology . Programming Your V1 Gen1 | Radar and Laser Detection

: Uses a three-arrow array to indicate if threats are Ahead, Beside, or Behind.

: Refers to the original Hardware Version 1.6 firmware, which was the first model released by Valentine Research. Technical Capabilities (Legacy 1.43) RADAR DETECTOR V1.9.8 1.43

The codes provided refer to different generations of hardware and software within the ecosystem:

This report provides a breakdown of the radar detector status and technology associated with the software identifiers "V1.9.8" and "1.43." Valentine Research maintains a policy that "no V1

: Focused on X-band and specific Ka-band frequencies (34.2 to 35.2 GHz).

: Originally launched with a manufacturer's suggested retail price (MSRP) of $299. Modern Evolution (V1 Gen2) : Refers to the original Hardware Version 1

: Modern versions include "Junk-K Fighter" to exclude non-police signals like blind-spot monitors and automatic door openers.