The transducers in the SoundLink Mini II speaker move twice as much air for their size as typical transducers—and more air movement means more powerful sound.
Better by design
The SoundLink Mini II speaker is designed for sleek simplicity. Its single-piece aluminum casing is durable and ultra-compact. You can control it from your Bluetooth device, and it features a built-in microphone for taking calls and accessing Siri or Google Now™.
Power supply rating Input: 100 - 240VAC 50/60Hz, 300mA
Output: 5VDC, 1600mA
Input power rating Input: 5VDC, 1.6A