9.17 x 8.19 x 4.49 inches. 6 C batteries required. Enhanced Stereo Sound: Dual premium front-firing 3 speakers housed in the sturdy construction deliver dynamic, clear, and well-balanced stereo sound. The built-in BASS boost technology enhances low-frequency bass response simply with the press of a BASS button. CD player: With precision CD drive and upgraded digital processing circuitry, the top-loading CD player delivers high-quality audio with playback of CDs, CD-R/RW, MP3 CDs and audiobook CDs. Shuffle, repeat and program functions give you full control of how you listen to your tunes. USB Player: Easily plug and play MP3/WMA music audio files recorded on USB flash drives with a capacity of up to 128GB (FAT32 format only, exFAT/NTFS not supported), with shuffle, repeat and program functions. Aux-in and headphone connectivity: An auxiliary audio input lets you connect select digital music players for easy access to your music; A headphone jack provides a more personalized listening experience. User-Friendly: Resume-point playback function; Full-screen LCD display; Smooth volume dial and tuning dial on the top; Easy-to-operate BASS boost button; Durable hinged CD compartment cover; and more. AC/Battery Power Options: AC (AC cord supplied) and battery power options make it perfect for outdoor activities or use at home. Requires 6 C Batteries (not included). We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.