Portable Mini Speaker USB HiFi Music MP3 MP4 Player Micro SD TF USB Disk FM Radio Black 100% Brand new and high quality With telescopic antenna and earphone output fuction Mini speaker, perfect for both home use and travel use With unique transparent acrylic design and colorful lighting function, making it more fascinating! Dimension: Approx 5 x 5 x 5.3cm (L x W x H)