Portable Bluetooth® Audio System. Top Loading CD Player. Wireless Built-in Bluetooth Receiver Allows You to Wirelessly Connect Your iPad®, iPhone®, Tablet, HDTV, Laptop, MP3 Player & More. PLL Tuning Radio Built-in USB Input Allows You to Play Media Devices Such as iPhones, iPads etc. AUX In Jack for External Audio Players. Records From CD and Radio. 99 Programmable CD Memories. Play/Pause, Skip, Forward, Rewind and Repeat Functions. Rotary Volume and Tuning Control. Full Function Remote Control. Power Supply: AC:127V / DC: 8 x “C” Batteries. Operational Temperature: +5 C° + 35 C°. Supported Audio Formats: MP3/CD, CD-R/CD-RW and Cassette. Headphone Jack: 3.5mm Stereo. Battery Operation: 8 x “C” Batteries. Remote Control and User Manual.