Genuine Sony RM-SC50 System Audio Remote Control in pre-owned condition. Tested and fully functional with an infrared IR signal tester. Clean battery compartment with smooth, rust-free springs. Buttons are responsive and clear. Original OEM factory remote, not a cheap aftermarket replacement. Shows normal minor signs of cosmetic handling, but overall in great shape. Compatible with select Sony Micro Hi-Fi Component Systems, Mini Stereo Systems, CD Player, Tape, and Tuner receivers including CMT-GB3, CMT-HPZ7, CMT-HPZ9, CMT-G83, MHC-EC50, MHC-EC70, MHC-GX470, and related HCD models. Includes remote only. Batteries not included (requires 2 AAA batteries). Fast shipping in protective packaging. Sony RM-SC50 RMSC50 System Audio Remote Controller OEM Genuine Authentic Replacement Tested Working Stereo HiFi Component CD Player Tuner Tape Deck Receiver MHC CMT Series Micro Stereo System Electronics