The Yamaha THR10II wireless amplifier offers realistic tube-amp tones and feel, plus essential effects. It has 15 guitar amp models, 3 bass amp models, 3 mic models for acoustic-electrics, and flat voicings for everything else. Bluetooth support for audio playback and editing via THR remote, and a built-in wireless receiver compatible with optional Line 6 Relay G10T transmitter are also part of the package. The built-in rechargeable battery lets you play anywhere. Power Output of 20W, Hi-Fi audio playback with extended stereo technology, and Plug-and-Play USB connectivity for recording and playback, make this amp a must have. • MFSKU THR10II WL • UPC 889025123860