User Manual (SBM100GRY/00)Table of Contents1 Important32 Your Portable Speaker4Introduction4What's in the box4Overview of the speaker43 Get started5Power supply5Turn on/off5Select a source54 Play6Play from Micro SD card6Listen to FM radio6Play from an external device6Listen through the headphone7Adjust volume75 Product information7Specifications76 Troubleshooting87 Notice8Size: 2.29 MBPages: 10Language: EnglishOpen manual