JBL Charge 4 - Portable Bluetooth Speaker with built-in powerbank
Amazon.com: LTGEM Hard Carrying Case for JBL Charge 4/Charge 5 Portable Waterproof Wireless Bluetooth Speaker. Fits USB Cable and Charger. : Electronics
Charge 4 Jbl Charger Flash Sales, 53% OFF | www.ingeniovirtual.com
Here's the Fitbit Charge 4, looks exactly like Charge 3 - 9to5Google