Spartan Mount® for JBL Flip 4 Speaker Bluetooth Music - Etsy 日本
JBL Flip 4, Black - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+
JBL Flip 4 Replacement Parts Board/Ports/Battery/Speaker/Grill/Cover/Radiator | eBay