![Amazon.com: JBL Flip 4, Camouflage - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+ : Electronics Amazon.com: JBL Flip 4, Camouflage - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+ : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/81n2NG8cfBL.jpg)
Amazon.com: JBL Flip 4, Camouflage - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+ : Electronics
GitHub - pembem22/connect-plus: An Android app to connect and configure JBL Bluetooth speakers with additional functionality like flashing custom firmware and stereo audio playback with different speaker models.
![JBL Charge 3 Firmware Update Instructions | Tom's Tek Stop | Jbl charge, Firmware, Bluetooth speakers portable JBL Charge 3 Firmware Update Instructions | Tom's Tek Stop | Jbl charge, Firmware, Bluetooth speakers portable](https://i.pinimg.com/736x/af/ef/f5/afeff5800cdd56ba269bb029b79552c7.jpg)