Materials: ABS plastic wireless speaker and LED lantern. More than a wireless speaker, light up your patio, picnic or balcony and turn up the ambiance. LED torch flickers with dancing imitation flames for a fun musical experience. Wireless version 5.1 with rechargeable 1800mAh lithium battery. 3W speaker output. Approx. 30-foot wireless range. Micro USB cable and instructions included. Item must be charged prior to first use. WARNING: Item Contains LITHIUM BATTERIES and is restricted to ground shipping only. CANNOT ship via air including to any U.S. address where part of the trip will be via air transport (i.e., Hawaii, Alaska, Puerto Rico). CAN ship to Canada via Ground transport only.