JOYO JA - 03 Mini Pocket Guitar Amplifier with Metal Sound Effect Color:BLACK and the remaining amount is

and the remaining amount is clear at a glance

Dry battery model: AAA dry battery*4

Left & right 360 degrees and up & down 30 degrees rotatable

Suitable for all seasons

5 37(US6) 23

JOYO JA - 03 Mini Pocket Guitar Amplifier with Metal Sound Effect Color:BLACK and the remaining amount isJOYO JA 03 Metal Sound Effect Guitar Amplifier! Maybe you want to work out a riff with your MP3 player without taking the time to set up your amplifier. Simply plug this JOYO JA 03 Metal Sound Effect palm sized headphone guitar amplifier directly into your guitar, and enjoy amplified guitar sound anywhere, anytime. Features: Amplifier with metal sound effect. Aux in jack lets you play along with your MP3 player. No matter you are in the college dorms