Has to be used in combination with a power supply. Compatible with the XRR and ATX-R Power Supply. 

Compatible with most power supplies that has standard footswitch input by using clipcord (wired) connenction. Beware that wireless connection will not be possible in this case.

• Improved shielding to limit debris getting inside the pedal
• Better response with one central switch vs multiple contact springs
• Uses 2 AAA batteries (included)
• Non-skid rubber bottom
• Easily bagged
• Can also be used wired with any standard clip cord
• Run as many as you want in one place without interference
• Dimensions: 5 inch Diameter, 1 inch height, 8.6 ounce weight
• Comprehensive 2 year manufacturer warranty
• Made in the USA