iHome Bluetooth Rechargeable Mini Speaker Cube - Black Send digital audio wirelessly to iBT16 from your iPad, iPhone, and iPod touch, Android, Windows or other Bluetooth-enabled audio device Specially designed high-end driver delivers astounding clarity, depth and power in single speaker Micro USB plug for charging speaker from a computer or other USB power source Connect and play any audio device equipped with a standard 3.5 mm headphone jack Operates on built-in rechargeable lithium ion battery Durable rubberized cabinet finish