Portable Roll up Piano 61 Keys Chord Built-in Stereo Speaker and 1000mA Lithium Battery MP3 MIDI Microphone for Kids Playing, Learning,Entertainment and Tourism (Built-in Battery and Chord Function)

Description

CONVENIENT & SIMPLE CONVENIENT: Can be rolled up, about 4lb, easy to carry SIMPLE: Built in stereo speakers and lithium batteries, with rechargeable treasure, anytime, anywhere to enjoy itPROFESSIONAL & REALPROFESSIONAL: 128 tones, 128 rhythms, chord, MP3 input and microphone function，piano standard REAL: According to the real piano key width and keyboard spacing design, button thickening, black key is higher, better feel, more conducive to practiceSAFELY & QUALITYSAFELY: Food silicone (non industrial two renovation) material, environmental protection, waterproof keyboard design, safe and secure QUALITY: Specializing in roll up piano and roll up drum more than 10 years, research, design, production，quality assurance PRODUCT DETAIL PARAMETERSKEYBOARD SIZE: L 35.8 in x W 6.6 in x H 0.27 in, black keyboard is higher CONTROL BOX SIZE: L 9.1 in x W 3.6 in x H 1.02 in PRODUCT MATERIAL: The keyboard is made of food silicone material; Control box is made of industrial products, general engineering materials, environmental protection non-toxic SPEAKER SIZE: 2.25 in high fidelity magnetic frequency horn, with high performance, high strength rare earth magnetic rubber edge paper basin, clear sound, sound sweet. Power: 4 euro 3 Watts Color:classic black, magnetic white appearance FUNCTION BRIEF: LED digital display, automatic sleep function, 128 tones, 128 rhythms, 14 demo songs, timbre, chord, rhythm mode, program, recording, play, music jukebox, demo teaching, start/stop, insert, keyboard drums, sustain tremolo, volume control, main speed control, MIDI OUT, MP3 input and microphone, USB 5V power supply, sustain pedal switch port, headset/audio output portPOWER SUPPLY: 1. USB 5V external power supply2. built-in 1000mA lithium battery3.Charging treasure