New Sansui tu-x311 FM RDS tuner I bought for my room so can listen to FM radio

Nov 2016 New Sansui tu-x311 FM RDS tuner I bought for my room so can listen to FM radio & Band Scan. was looking for a Separates System tuner. I saw this one in a shop seems an OK price as also has RDS the others were £25 and much older looking and no RDS. plus on ebay you have to pay P&P to. I just wondering if there any spec info and year it were made? there is not anything on google about this radio what so ever though. was also looking at other radios on ebay but were £40 these were a Sony ST-SE500 and a denon tu-425rd had many more reviews.