![JBL Flip 4 Portable Bluetooth Speaker with Rechargeable Battery – Waterproof – Siri and Google compatible – Black : Amazon.co.uk: Electronics & Photo JBL Flip 4 Portable Bluetooth Speaker with Rechargeable Battery – Waterproof – Siri and Google compatible – Black : Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/61d5F64UDpL._AC_SX425_.jpg)
JBL Flip 4 Portable Bluetooth Speaker with Rechargeable Battery – Waterproof – Siri and Google compatible – Black : Amazon.co.uk: Electronics & Photo
What are the best tip to charge a JBL Xtreme? You need it to drain first or wait for the red light to charge it? And how long should you charge it? -
![JBL Flip 4 Portable Bluetooth Speaker with Rechargeable Battery – Waterproof – Siri and Google compatible – Black : Amazon.co.uk: Electronics & Photo JBL Flip 4 Portable Bluetooth Speaker with Rechargeable Battery – Waterproof – Siri and Google compatible – Black : Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/81Han9tklPL._AC_SL1500_.jpg)