Arctic Spas ARC STMP3R Aquatremor W Bluetooth Retrofit Kit exterior spa parts Compatible with Clean & Clear 000 BTU Natural Gas Compatible with Clean & Clear Filter Systems 2009 and later models Quick dissolving 📌 What It’s For: Send us your spa model and serial number and we will confirm this part fits before you order 📦 Includes: Bluetooth retrofit components for the AquaTremor system Installation may require existing system parts to be reused depending on the spa configuration ⭐ Ideal For: Owners upgrading an older Arctic Spas audio system Replacing a worn or outdated Bluetooth module Improving in spa entertainment without changing the full sound system For best results