JBL Flip 4, Black - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+ : Electronics
Best Buy: JBL Flip 3 Portable Bluetooth Speaker Black JBLFLIP3BLK
JBL Flip 5 | Portable Waterproof Speaker
JBL Flip 3 Review: JBL Flips on the Bass | Tom's Guide