Estry Li-polymer Battery Replacement for JBL Flip 4 and Flip 4 Special Edition Portable Bluetooth Speaker, Battery Part No: GSP872693 01(3000mAh) - Newegg.com
JBL Flip 4 Special Edition | A full-featured waterproof portable Bluetooth speaker with surprisingly powerful sound.
JBL FLIP 4 - Waterproof Portable Bluetooth Speaker | Consumer Electronics, Portable Audio & Headp… | Jbl flip 4, Bluetooth speakers portable, Bluetooth speakers