ION Block Rocker Bluetooth Portable Speaker System with Auxiliary USB Charger with extended 75 hour battery and extended bluetooth range 2014 version (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90 day warranty. Stream music wirelessly from any Bluetooth-enabled device. Works with iPad, iPhone, iPod touch, Android devices and more Extended 75 hour battery and extended bluetooth range Input for a microphone, instruments and other audio sources. High-quality microphone included Built-in digital AM/FM radio and retractable antenna. Retractable, telescoping handle with integrated wheels for easy portability