This is the MODEGEAR "LOUD MINI-B" bass amplifier. It comes with the original power cord (AC adapter). The main unit size is approximately 248 x 229 x 195mm (width x height x depth), and the weight is approximately 4.2kg, making it a compact and easy-to-handle size. The condition is a beautiful item with almost no signs of use, as shown in the photos. Operation has been confirmed, and there is no scratchiness in any of the knobs. There are no problems with sound output or operation, so you can use it with confidence. The only included accessory is the original power cord. This unit is a bass combo amplifier that, despite its compact size, is capable of clear and powerful bass reproduction. While being small and lightweight, it achieves a richer bass and sound pressure than its size suggests, thanks to its 5-inch speaker and bass reflex structure. It is suitable for home practice, and its portability makes it useful for outdoor use and simple rehearsals. The front panel is equipped with VOLUME, GAIN, HIGH, and LOW knobs, as well as a mode selector switch, allowing for a wide range of sound creation despite its simplicity. The 2-band EQ allows you to adjust from a thick bass sound to a well-defined sound. Furthermore, it is equipped with an AUX input, a headphone jack (with a cabinet simulator), and SEND/RETURN jacks, supporting everything from practice use to connection with external devices. In addition to the included AC adapter, it also supports battery operation with AA batteries, allowing it to be used anywhere. When powered by AC, it has an output of approximately 15W, which is sufficient power for home use. Please feel free to comment if you have any questions.