Amazon.com: Philips Universal Bluetooth Adapter : Cell Phones & Accessories
30Pin Bluetooth 5.0 Stereo Audio Adapter Wireless A2DP Music Receiver for Philips DS7700 DS1100 MCD909 DCM3060 30-Pin Speaker - AliExpress
Amazon.com: PHILIPS Bluetooth Stereo System for Home with CD Player, MP3, USB, Audio in, FM Radio, Bass Reflex Speaker, 60W, Remote Control Included : Electronics