· Product 1: 71 built-in guitar effects and 13 amp models· Product 1: Free download of Zoom guitar lab Mac/Windows software· Product 1: 30-Second looper· Product 1: 68 built-in rhythm patterns· Product 2: BATTERY-FREE PERFORMANCE – You won’t need to worry about dead batteries in your pedalboard ruining your performance when you use an AC-DC 9-Volt Power Adapter. You can ensure a consistent, battery-free performance when you directly power it.· Product 2: VERSATILE - The adapter converts AC wall power to 9-Volt DC for powering most instrument pedals and other 9-volt battery devices. The D'Addario adapter can also be used to power tip-negative keyboards.· Product 2: 500mA MAX CURRENT - The tip-negative, sleeve-positive power supply can deliver 500mA to fuel even your most power-hungry devices.· Product 2: PRODUCT INFO - Input: 100-240VAC; Output: 9VDC, 500mA; Barrel size: 2.1mm; Polarity: Tip “-“; Cord Length: 72”; Available in NEMA, F plug and G plug types.