RM-SC3 Replace Remote Control Compatible with Sony Stereo System MHC-GX555 MHC-LX10000 MHC-GX9900 MHC-GX355 CMT-HPX10W MHC-GX750 MHC-GX9000 CMT-CPX22 CMT-GPX6 CMT-CP555 MHC-GX450 CMT-HPX9 CMT-HPX7

RM-SC3 Replace Remote Control Compatible with Sony Stereo System, Compatible with Sony Mini Hi-Fi Stereo System:MHC-GX555 MHC-LX10000 MHC-GX9900 MHC-GX355 CMT-HPX10W MHC-GX750 MHC-GX9000 CMT-CPX22 CMT-GPX6 CMT-CP555 MHC-GX450 CMT-HPX9 CMT-HPX7 LBT-ZX6 LBT-ZX8 LBT-ZX9 CMT-NE5 HCD-CP555 HCD-CPX22 HCD-GPX6, works right out of the package;no need to setup;, Battery needed: 2 Pcs AA Batteries;