Here is a list of products from "Kaden Aniki" (Brother of Home Appliances): ↓↓↓ #Kaden Aniki® Used Home Appliance Specialist's Used Home Appliances SONY Sony Optical Drive for Blu-ray Recorder BRD-300 ＜Compatible Models＞ BDZ-RS10/BDZ-RS15/BDZ-RX30/BDZ-RX35/BDZ-RX50 BDZ-RX55/BDZ-RX100/BDZ-RX105 etc. This is a used item that has been tested and confirmed to work. ● Blu-ray disc playback ● DVD playback ※The images shown are samples, as there are multiple items in similar condition. 　There may be scratches and dirt on the top cover, etc., due to the item being used. 　Recommended for those who prioritize functionality over appearance. Please purchase only if you understand that this is a used item. ▼Included Accessories All accessories are shown in the photos. ▼Price Negotiation Please offer your desired price in the comments section. We will respond within a reasonable range.