Features:
Pocket design, convenient to carry.
Plug the CD or MP3 player in and play along.
Easy to use, catch your inspiration anytime.
Power indicator.
Clean and distortion settings.

Specifications:
Brand: JOYO
Model: JA-01
Power Output: 2W
MP3 Input Jack: 3.5mm
Earphone Jack: 3.5mm
Powered By: DC 9V(6F22) Battery
Color: Black
Material: ABS
Amplifier Size: 6 * 4.3 * 15cm / 2.4 * 1.7 * 5.9in
Amplifier Weight: 89g / 3.1oz

Package List:
1x Amplifier
1x Earphone
1x 9V Battery