KHOI1971 9-FT 6-VOLT WALL AC power adapter for FISHER PRICE T3747 - Cradle n Swing (Target) T4522 - Butterfly Cradle Swing V3667 - Sugar Plum Starlight Cradle n Swing (BRU) L8339 SUPER FAST SHIPPING ++ITEMS ARE 100% FULLY TEST 100% FULL MONEY BACK GUARANTEE must be [ TOGGLED to AC INPUT for swing to function with adapter ] +++ Battery/Note: Battery/AC switch on swing must be [ TOGGLED to AC INPUT for swing to function with adapter ] KHOI1971 12 MONTHS WARRANTY EXCHANGE Only for use on Fisher-Price swings that have the AC Adapter option