The blue MP15 Portable Multimedia Speaker from Edifier is a compact multimedia audio speaker system with a built-in lithium-ion rechargeable battery that is capable of streaming music for up to six hours. It is supplied with an SD card reader and supports 3.5mm stereo input. The speaker is small enough to fit into a bag or pocket. It will work with the built-in rechargeable battery, outdoors. When connected to a PC, the speaker will work on the PC's power supply and the battery will charge simultaneously. The speaker has adjustment and control panel functions such as input selection, play/pause, track navigation for use with SD card, volume, and power. The speaker has a foldable built-in stand.
Supports SD cards, and compatible with all audio formats
USB charging capability
Magnetically shielded, high efficiency Neodymium driver with an aluminum voice coil
Internal lithium-ion battery and mini-USB power input
Environmentally-friendly housing
Protective pouch for transportation