Power Supply Adapter for ZOOM Effects G1N, G1X, G1on, G1Xon, G2.1u, G2.1Nu, G3, G3X, G5, G5n, MS-50G, A2, A21u A3, B1on, B1X, B1Xon, B3, B1, B2, B2.1u, etc. Original ZOOM Model: AD-16A/D Compatible with old version AD-0006A/D Works for ZOOM models: A2, A2.1u, A3, B1, B1X, B1on, B1Xon, B2, B2.1u, B3, BFX-708, G1, G1N, G1on, G1Xon, G1u, G1X, G1XN, G2, G2.1u, G2Nu, G2.1Nu, G3, G3X, G5, G5n, GFX-1, GFX-3, GFX-5, GFX-707, GM-200, H4, HL-01, MRS-4, MRS-8, MRT-3, MS-100BT, MS-50G, MS-60B, MS-70CDR, PD-01, PFX-9003, PS-02, PS-04, RFX-300, RT-123, RT-223, RT-234, RT-323, SB-246, ST-224, TM-01, UF-01 FREE AND FAST SHIPPING!