Accessory USA Replace AC Adapter Charger for Zoom G1 G1X G1on G1Xon G2 Nu G2.1 Nu G3 G3X & G5 Products trademarked Accessory USA are marketed and sold exclusively by Accessory USA Store. Warranty:30 days Money Back Promised/60 Days Free Exchange With Paid Return Label/365 Days Anytime Worry-Free Warranty!**100% MONEY BACK GUARANTEE !! IF OUR PRODUCT CAN NOT WORK WELL** Output : 9V 1A