The WU-BT10 Bluetooth adapter is the perfect accessory to your Casiotone CT-S1. It adds two significant capabilities to the Casiotone CT-S1. First it allows you to stream audio to the built-in speaker system so you can listen to or play along with music from your phone or other device.

â—† Compatible with: Casio CT S1, CT S400, and LK S450 keyboards

â—† Play along to your favourite music on your smart device

â—† Make your keyboard into a Bluetooth speaker and listen to your favourite music

â—† Record MIDI music to your computer or smart device without a cable connection.