KHOI1971 &reg; WALL home house AC power adapter cable cord for CASIO CTK571 CTK573 CTK574 CTK 571 CTK 573 CTK 574 LIGHTED KEYBOARD DIGITAL ELECTRONIC SUPER FAST SHIPPING ++ITEMS ARE 100% FULLY TEST 100% FULL MONEY BACK GUARANTEE Smart Fuse protection from sudden power surge 110V~220V for USA Europe Asia 110v~240v KHOI1971  12 MONTHS WARRANTY EXCHANGE