Aroma AG40A 40W Rechargeable Acoustic Guitar Amplifier

40 Watt Class D Amplifier Anti-feedback Notch Function with Adjustable Frequency & Depth High-end CSR Bluetooth 4.0 Function 8" full frequency speaker with tweeter Guitar & Mic channels each with Volume, Treble, Mid, Bass & Reverb Control 1x 6.5mm Jack Input 1x Dual 6.5mm/XLR Input Aux in/out Rechargable Li Battery Metal handle Retail : 599.99$ A