What devices can be connected to USB ports of the portable speaker?

The portable speaker has two USB ports (USB-A port and USB-B port) that can be used to connect different USB devices.

For the USB-A port.

You can connect portable music players, Android devices and Apple devices using the USB-A port.

Below are the compatible Apple devices that can be connected to the portable speaker.

• iPhone 5s
• iPhone 5c
• iPhone 5
• iPhone 4s
• iPhone 4
• iPhone 3GS
• iPad Air
• iPad mini with Retina display
• iPad (4th generation)
• iPad mini
• iPad (3rd generation)
• iPad 2
• iPad
• iPod touch (5th generation)
• iPod touch (4th generation)
• iPod touch (3rd generation)
• iPod classic
• iPod nano (7th generation)
• iPod nano (6th generation)
• iPod nano (5th generation)
• iPod nano (4th generation)

For the USB-B port.

You can connect a computer to the USB-B port of the portable speaker to output the computer's operation sound or when playing back a High-Res Audio file.

NOTE: Not all encoding and writing software products used by recording devices and recording media are compatible with the portable speaker.