UNIVERSAL MINIBOOM BLACK BLUETOOTH SPEAKER
Special Features:• Bluetooth Version: 3.0+EDR• Built-in Speakerphone• Speaker: 40mm• Play Time: Up to 3 hours* (Depending on Usage Patterns)• Standby Time: 100 HoursSpecifications:• Battery Voltage: 3.7V• Capacity: 400mAh• Frequency Response: 200Hz-20KHz• Internal battery: Li-Polymer 400mAh• Charge Voltage: 5V• Net Weight: 230g• S/N: >= 95Db• Operating Range: up to 33ft (10m)• Size: 2.36 x 2.36 x 1.96in• Loudspeaker size: 1.77in 4Q 3VPackage Contents:• MiniBoom Wireless Speaker• Micro USB Charging Cable & Aux Cable• User Manual
