This is a genuine Sony BD recorder remote control. Model number: RMT-B007J Operation has been confirmed on Sony recorders. It is in a clean condition with minimal fading of the characters and few scratches. It has been disassembled and cleaned for the listing. Compatible models: Can also be used as a substitute for RMT-B005J (some specifications differ). BDZ-AX2700T BDZ-ET2000 BDZ-ET1000 BDZ-EW2000 BDZ-EW1000 BDZ-EW500 BDZ-E500 BDZ-AT300S BDZ-AT350S BDZ-AT500 BDZ-AT700 BDZ-AT750W BDZ-AT770T BDZ-AT900 BDZ-AT950W BDZ-AT970T BDZ-AX1000 BDZ-AX2000 BDZ-EX3000 *Batteries are not included to prevent leakage.