Wireless Bluetooth Streaming, Pair up & connect up to 2 smartphones mobile devices or tablets at once to the speaker JBL Bass Radiator - Pair with
JBL Charge 4 Wireless Portable Bluetooth Waterproof Stereo Speaker Pink + AUX Audio Cable
JBL Charge 4 - Portable Bluetooth Speaker with built-in powerbank
JBL Charge 4 - speaker - for portable use - wireless - JBLCHARGE4BLU - Speakers
JBL Charge 4 Troubleshooting - iFixit
Jbl Flip 4 Reviewjbl Charge 4 Waterproof Bluetooth Speaker - 20h Playtime, Bass, Usb