The Super Fly BT 12-watt Battery Powered Guitar Amp with Bluetooth from Blackstar is a street-performer's dream amp. Operating on 8 x AA batteries or optional rechargeable battery pack, this 12-watt amp is portable and powerful, giving you plenty of volume and punch for either acoustic or electric performance. It features a 2 x 3" linear speakers with two channels, one for mic and one for instrument. Both channels have reverb effects, and there's even a Line In and Headphone Line Out for connecting to smart devices and jamming along to your favorite songs. The Super Fly also has Bluetooth connectivity — a feature performers here at Sweetwater really appreciate. And a cool, easy-to-use tilt-back stand lets you position this amp for optimal amplified projection.