Zoom G1 XON Effects Pedal( 4 x AA Batteries)

100 effects, including distortion, compression, modulation, delay, and reverb, plus 5 pedal-controlled effects
Up to 5 effects can be used simultaneously, chained together in any order
100 memory locations (10 banks of 10) for the storage of user-created patches
Built-in expression pedal for control over input level, output level, or any selected effect parameter
Swap function makes patch organization a breeze
Auto Save function for automatic saving of all patch parameters
-Pre Select function allows silent patch selection while keeping the current patch operational
-OnBoard chromatic tuner supports all standard guitar tunings, including open and drop tunings
-Looper feature for the recording of up to 30 seconds / 64 beats of CD-quality audio with seamless start and end times
-68 built-in rhythm patterns which can be used in conjunction with the Looper
-Input jack accepts standard mono guitar cable (both active and passive instruments supported)
-Auxiliary input jack for connection of personal music players
-Output jack for connection to amp or headphones
-Backlit LCD with contrast control for easy viewing in low-light environments
-Lightweight and small enough to fit in your gig bag
-Easily integrated into any existing pedal board
-Runs on 4 AA batteries, with alkaline battery life of 20 hours
-USB port for firmware updates
-Optional AC adapter