The second-generation JOYO JAM BUDDY II combines a guitar amplifier, multi-effects processor, and footswitch controller into a compact metal unit—perfect for practice, jamming, and street performances. - 3 channels (Clean/Rhythm/Lead), 14 amp models, plus modulation, delay, and reverb effects - Built-in 30-second looper, 36 drum patterns, and an integrated tuner - Bluetooth connectivity for streaming backing tracks - Rechargeable battery, USB-C charging, and OTG recording capability - Dual 8W stereo speakers, 3-band EQ, and headphone/line outputs - Footswitch control for hands-free tone switching