【Ships within 24 hours!】 Body only. Power adapter and battery operation confirmed, fully functional. (Only the body is for sale) Like new condition with almost no signs of use! I am not the first owner, so I've listed it as "almost unused," but it looks like it was only opened and then stored, as it's in such good condition. *Listed on other sites as well, so it may sell out on other sites. Extracted from the web below. Main Specifications Sampling Frequency: 44.1 kHz AD Conversion: 24-bit + AF method *AF method (Adaptive Focus method) is Roland/BOSS's unique method that dramatically improves the S/N ratio of the AD converter. DA Conversion: 24-bit Effects: 108 types Memory: 99 (user) + 99 (preset) Phrase Loop: 32 seconds Nominal Input Level: INPUT: -10dBu, AUX IN: -20dBu Maximum Input Level: INPUT: +7dBu, AUX IN: 0dBu Input Impedance: INPUT: 1MΩ, AUX IN: 27kΩ Nominal Output Level: OUTPUT (L/MONO, R): -10dBu, PHONES: -10dBu Output Impedance: OUTPUT (L/MONO, R): 1kΩ, PHONES: 44Ω Recommended Load Impedance: OUTPUT (L/MONO, R): 10kΩ or more, PHONES: 44Ω or more Connectors: INPUT jack, OUTPUT (L/MONO, R) jacks: 1/4-inch phone type CTL2, 3/EXP2 jack: TRS 1/4-inch phone type AUX IN jack: Stereo mini type USB COMPUTER port: USB type B DC IN jack Power: Alkaline battery (AA) x 4, AC adapter (PSA-100 recommended) Current draw 200 mA Battery life during continuous use Alkaline battery: Approximately 7 hours *Varies depending on usage conditions. ■Size: 305 x 152 x 56mm ■Weight: 1.3kg Guitar Effects Processor GT-1 Brand: BOSS (Musical Instruments, Equipment) Type of Guitar Effects: Multi-effects processor