Used SONY BD recorder remote control RMT-B007J. Refurbished item. Instant purchase OK. [Refurbishment Details] * Disassembled the main unit and removed sebum and dirt with a household baking soda solution. * Then, washed with a disinfecting neutral detergent. * Wiped the electrodes on the electrode board with alcohol to remove dirt. * Checked that there is no rust on the battery terminals inside the battery box. [Operation Check] * Confirmed that infrared rays are emitted from all buttons. * Confirmed basic operation with a SONY BD recorder. [Special Notes] [Shipping Method] Will be shipped via Yu-Packet in a waterproof cushioned envelope.