SONY Personal Audio System Model No. ZS-RS81BT SD Card/USB/CD/Radio Equipped Includes box and instruction manual. You can play music from CDs and USB devices, and enjoy FM/AM broadcasts. You can also record music and FM/AM broadcasts to SD memory cards and USB devices. Recording while listening to the radio and scheduled recording of up to 10 programs are possible. Bluetooth(R) is also supported, allowing you to wirelessly play music from smartphones, Walkmans, etc. Although the model is from 2017, it's a bit old, but it has hardly been used, so there are no scratches. It hasn't been used for many years, so it might be broken, but please understand this before purchasing. Returns are not accepted.