Description: JBL M1 Mini Portable Bluetooth Speaker, JBL Mini Portable Bluetooth Speaker 2020 at the lowest price guaranteed. JBL Mini Portable Bluetooth Speaker 2020. The JBL M1 Mini Portable Bluetooth Speaker provides the most convenient and cheapest method to distribute the sound of your phone or tablet over the backyard, room, or even a beach blanket. Because JBL M1 Mini Portable Bluetooth Speakers are available in a wide range of styles and dimensions, it’s hard to say which model is suitable for all situations. However, we believe that it’s likely that the Ultimate Ears Wonderboom2 is a great choice for all. Its rich, clear sound and its ultra-rugged slim design will make the perfect travel companion. Features: USB/Bluetooth – Built-in Microphone Type: Bluetooth Speaker Connection method: Bluetooth connection Model: ZM-1 Music Power Source: Battery, AC Output: 3W. Channels: 3(2.1) Frequency Range: 100Hz-20KHz Playback Function: APE, MP3, FLAC