JBL Portable on PCJBL Portable, coming from the developer Harman Consumer, Inc., is running on Android systerm in the past. No more eyeing the battery or frustrating calls at the wrong time any more.Just enjoy JBL Portable PC on the large screen for free！JBL Portable IntroductionDownload the JBL Portable app to get the most out of your JBL portable speakers and unlock more features. Compatible with the following speakers: - Flip 6, Flip 5, Flip 4, Flip 3- Charge 5, Charge 4, Charge 3- Pulse 5, Pulse 4, Pulse 3, Pulse 2- Xtreme 3, Xtreme 2, Xtreme- Boombox 3, Boombox 2, BoomboxApp features: - Connect to compatible JBL portable speakers for Stereo to amplify sound or Party mode for a bigger party- Personalize and control your speaker straight from the app - Get additional software updates and product support