Leting Mini Digital Portable AM/FM radio with Clock Alarm. (828 Black) Drift-free, PLL synthesized tuning, 40 FM/AM memory presets with auto station scanning and saving. Removable belt clip, 3.5mm headphone jack with stereo output. Telescoping antenna. Clock and Alarm. Auto 90-minute shut-off, LCD Screen display with high-impact case. Power input: Battery - 2PCS x AAA (not included) Product Size: 4.3 x 2.5 x 0.75 inches