Most models support standard audio CDs and CD‑RW; many listings explicitly note support for CD‑R and MP3 files. In this category you can generally expect CD, CD‑RW, CD‑R and MP3 playback.
Power varies by model: some use replaceable alkaline batteries (common examples shown are 2×AA or 4×C), others include or require a removable/rechargeable 18650 lithium‑ion cell, and some list built‑in rechargeable batteries.
Many models include FM or AM/FM radio tuners, and several listings add Bluetooth for wireless audio streaming. Expect to see FM, AM/FM and Bluetooth among available features in the category.
Models range from compact personal players a few inches across and under a pound to larger boombox units several inches wide and multiple pounds. Weights in the results span roughly 0.5 lb up to about 4.25 lb, reflecting the small‑to‑large form factors.
Many entries list LCD or digital displays for track and radio information. Some boombox‑style models add a 4‑digit LED display and colored blinking LED lights for visual effects.
Common audio features include bass boost (or dynamic bass boost) and equalizer presets. Radio features include FM or AM/FM tuners, telescopic antennas on boombox units, and multiple FM preset stations in some listings.
Some listings note built‑in rechargeable batteries or that a 18650 lithium‑ion cell is included/required; others provide a mini/micro USB or standard USB cable for charging or external USB power. Check each listing to confirm whether a battery or cable is included and which port type is used.
