This is a genuine Sony BD recorder remote control. Model number: RMT-VR502J Retail price: ¥4,180 There are minor scratches from storage, but it is in clean condition. This has been disassembled and cleaned. Operation has been checked on a Sony recorder. Compatible models: BDZ-ZT1800, BDZ-ZT2800, BDZ-ZW1800, BDZ-ZW2800 *Batteries are not included.