Circular Expressions Metallic Speaker
Portable wireless speaker
Designed to provide deep bass and full mid-range notes
Rubberized construction adds durability
Built-in rechargeable battery
Suitable for indoor and outdoor use
Convenient carrying strap included
Specs

Bluetooth Version: JL 4.2-Bluetooth Range 10M-Battery Capacity 300 mAh
Power input DC5V Micro USB Cable
Supported Modes: SD Card Slot, TF Card Slot, USB Input, FM Radio, Bluetooth Mode
Output Power 3Watt /4
Playing Time Up to 4 Hours-Charging Time 2-3 Hours
Input Power Supply DC5V-500mAh