Details:

Includes Cera Bluetooth speaker, charging cable, daisy chain cable, 3.5mm audio cable, carrying case, quick-start guide, and manual
Bluetooth wireless technology
Compatible with Bluetooth-enabled devices
Up to 33′ wireless range
360-degree sound chamber
Illuminated touch panel controls
Built-in lithium-ion battery
Recharges via USB
Measures 3"H x 3-1/2"Diam