TAHORNG Electronic Recorder Elefue EF10WH White I received this as a gift, but I haven't used it, so I'm selling it!!! It comes with four sealed mouthpieces. The Elefue is an electronic recorder that anyone can easily enjoy playing. It features 10 different tones, including recorder, saxophone, and clarinet, and can be played using the same fingering as a soprano recorder. It has a built-in battery and speaker, so you can use it without cables. It also has a headphone jack, making it ideal for practicing at night. In addition, it is equipped with a Bluetooth wireless MIDI function, allowing you to control external sound sources from the Elefue by connecting to BLE-MIDI compatible devices.