iFutniew Digital Wind Instrument Mini Electronic Wind Instrument Set Built in 5W HiFi Speaker for Student Black

MULTIPLE TONES TO CHOOSE: The mini digital wind instrument has 12 tones to choose from, including alto and soprano saxophone, clarinet, , trumpet, suona, oboe, flute, flute, bamboo flute, recorder, which are easy to switch and meet your needs at any time. Features: Four octaves, two fingerings,12 tones,LED display,5W speaker, Bluetooth HIFI SPEAKER: MIDI are equipped with a built-in 5W HiFi speaker, which can be played directly without connecting to speakers. The detachable flat nozzle conforms to the shape of the human mouth for improved comfort. LONG BATTERY LIFE: This Electronic Wind Instrument has a built-in 2400mAh high-capacity lithium battery, which can play for 6-7hours on a full charge. Simple design, easy to carry, suitable for students, teenagers, teachers, adults, the elderly and so on.