Yamaha UD-BT01 Wireless Bluetooth MIDI Adapter Hersteller_Walther 10 holes Keydepending on variant:

10 holes Keydepending on variant: C

Adjustable tone: Removable silicone plug for a more compact sound

1x König & Meyer piano bench base (without seat cushion)

mit Riemenring Mundstück Yamaha 4C Lieferumfang

Yamaha UD-BT01 Wireless Bluetooth MIDI Adapter Hersteller_Walther 10 holes Keydepending on variant:Wireless connection for your keyboard with the iPhone or iPad For Bluetooth connection (from version 4. 0) between USB to Host socket (keyboard, digital piano, etc.) and iPad, iPhone, Mac Bluetooth 4. 0 Supported operating systems: iOS 8 or higher, OSX Yosemite or higher Dimensions (W x H x D): 45 x 12 x 40 mm Weight: 10 g Color: Black