HAVIT HV-SK473 2.0 USB SPEAKER BLUE Size:BLUE Battery Cell: Lithium PolymerCapacity: 10000mAhInput:Micro

Battery Cell: Lithium PolymerCapacity: 10000mAhInput:Micro USB 5V

or mount on a wall if needed

NO NEED ANY DRIVER

1A support when charging three devices at once

Audio and charging at same time

HAVIT HV-SK473 2.0 USB SPEAKER BLUE Size:BLUE Battery Cell: Lithium PolymerCapacity: 10000mAhInput:MicroProduct Description Surround yourself with the perfectly balanced music from Havit HV SK473 USB 2. 0 speakers. These speakers ensure superior voice clarity and deliver amazing bass response. They are compatible with devices with a 3. 5mm input jack. These speakers boast a frequency response range of 90 Hz to 20 KHz and a power output of 3W. CONNECTIVITY: USB 2. 0 Frequency response: 90 HZ 20KHZ MODEL: HV SK473