seriousdetecting.comAnswer
May 21, 2026 - 12:49 PM
The SP22 8.5" DD coil is designed for Simplex+ compatibility and will not fit other Nokta models or alternative brands. It is built to match the specific frequency and connection specifications of the Simplex+ control box. If you own a different detector in the Nokta lineup, please check the manufacturer's accessory chart to ensure you choose the correct compatible coil series.
