This is the Yamaha GA15II, a classic guitar amplifier. It's a popular model for home practice, featuring two channels (clean/drive) and a built-in equalizer for a full-featured experience. - Power-on confirmed, operation not checked (Last used one year ago, unable to verify functionality as I no longer own a guitar, sold as junk) - No noticeable damage to the exterior, in relatively clean condition as it has been used very little. - Includes the amplifier itself and a guitar cable. ⚠ Please note ⚠ - Operation is not guaranteed, sold as junk. - Please refrain from purchasing if you have concerns about the condition or are seeking a perfect product. GA15ii #YAMAHA #GA15II #GuitarAmp #YamahaAmp #ElectricGuitar #HomePractice #ComboAmp #GuitarPractice #GA15ii