Casio WUBT10 Bluetooth/MIDI Dongle
Expand the capabilities of certain Casio keyboards with this adapter. It connects to your keyboard's USB type A port, and can send and receive MIDI data to and from other Bluetooth MIDI-compatible gear. It also receives and plays Bluetooth audio using your keyboard's built-in speaker system. The WU-BT10 is powered by the host keyboard's USB port, and does not require additional batteries or a separate AC adapter.
Expand the capabilities of certain Casio keyboards with this adapter. It connects to your keyboard's USB type A port, and can send and receive MIDI data to and from other Bluetooth MIDI-compatible gear. It also receives and plays Bluetooth audio using your keyboard's built-in speaker system. The WU-BT10 is powered by the host keyboard's USB port, and does not require additional batteries or a separate AC adapter.
Expand the capabilities of certain Casio keyboards with this adapter. It connects to your keyboard's USB type A port, and can send and receive MIDI data to and from other Bluetooth MIDI-compatible gear. It also receives and plays Bluetooth audio using your keyboard's built-in speaker system. The WU-BT10 is powered by the host keyboard's USB port, and does not require additional batteries or a separate AC adapter.
Expand the capabilities of certain Casio keyboards with this adapter. It connects to your keyboard's USB type A port, and can send and receive MIDI data to and from other Bluetooth MIDI-compatible gear. It also receives and plays Bluetooth audio using your keyboard's built-in speaker system. The WU-BT10 is powered by the host keyboard's USB port, and does not require additional batteries or a separate AC adapter.
in 17 offers
The lowest price for Casio WUBT10 Bluetooth/MIDI Dongle right now is $90.00 at Pat's Music, compared across 16 retailers.
The all-time low was $70.73 on 4 June 2026 — today's price is 27% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 7 Sept 2026.
Last updated at 07/09/2026 10:17:01
Casio WU-BT10 Wireless Midi & Audio Adaptor
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Casio WU-BT10 Wireless MIDI & Audio Bluetooth Adaptor
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originally posted on guitarcenter.com
You would think that a bluetooth and MIDI adapter would send an audio signal via bluetooth, but no. This device only RECEIVES bluetooth audio. So that you can use your keyboard as like a $200 bluetooth speaker. Probably so that you can play along with music sent from your phone.But you can't send audio to bluetooth headphones nor bluetooth speakers. This is incredibly unfortunate. I was hoping to connect my keyboard via bluetooth to my Harbinger V2315 speakers. Nope.The only thing this adapter sends is a MIDI out...to communicate with your computer/tablet/phone.I have since returned this.
| Dimensions | 22.6 mm(W) × 36.6 mm(H) × 24.2 mm(D) |
| Connector | USB-type A |
| Power Supply | USB bus power |
| Power Consumption | 0.25 W |
| Wireless Output | Class1 |
Casio WU-BT10 Wireless Midi & Audio Adaptor
Delivery $9.70
Casio WU-BT10 Bluetooth Dongle
Delivery $5
Casio WU-BT10 Bluetooth Dongle
Delivery $5
Casio WU-BT10 Wireless MIDI & Audio Bluetooth Adaptor
Delivery $9.70
Casio WU-BT10 Bluetooth Midi Adapter
Delivery $8.95
You would think that a bluetooth and MIDI adapter would send an audio signal via bluetooth, but no. This device only RECEIVES bluetooth audio. So that you can use your keyboard as like a $200 bluetooth speaker. Probably so that you can play along with music sent from your phone.But you can't send audio to bluetooth headphones nor bluetooth speakers. This is incredibly unfortunate. I was hoping to connect my keyboard via bluetooth to my Harbinger V2315 speakers. Nope.The only thing this adapter sends is a MIDI out...to communicate with your computer/tablet/phone.I have since returned this.
| Dimensions | 22.6 mm(W) × 36.6 mm(H) × 24.2 mm(D) |
| Connector | USB-type A |
| Power Supply | USB bus power |
| Power Consumption | 0.25 W |
| Wireless Output | Class1 |
