Kinsman KAA25 Acoustic Guitar Amplifier Battery Or Power Supply
This acoustic guitar amplifier is easy to carry. You can use it with the included power adapter or with eight AA batteries.
The Kinsman KAA25 offers several input options, such as a microphone input, an AUX input for MP3 players, and a 6.35mm jack for instruments.
It's a great-sounding, powerful little amplifier with reverb and very portable.