Car Bluetooth 5.0 AUX Audio Adapter for Sony CDX-M770 CDX-M800 CDX-M850MP
Car Bluetooth 5.0 AUX Audio Adapter for Sony CDX Series Stereos. Dedicated Fit for Sony CDX Car Stereos. Bluetooth Version: 5.0 (backward compatible with older Bluetooth versions). Adopts Bluetooth 5.0 chip, backward compatible with Bluetooth 2.0/3.0/4.0.