MINSINE Portable Digital Piano Keyboard 88/66 Keys Bluetooth 28 Rhythms Built-in Speaker Foldable with Sustain Pedal & Bag

Minsine. Product Name: 88 Keys Portable Electric Piano. Product Specification: Approx. 1340X170X35mm. Product Model: PJ88S. Product weight: With stereo speakers, can be used as audio. Tones: 128 tones/128 rhythms/20 demo songs. Material: ABS. Function: Audio, sustain, and vibrato input functions. Power supply: USB5V external power supply, built-in battery charging 3.7V/1100mAh. Connectivity: Support for external audio, headphones, computer, tablet. Cautions: Do not lose water. 88 Keys Portable Electric Piano. Applicable age: all ages. Easy to use interface. Bluetooth MIDI function/Bluetooth audio function allows you to connect computer, smart phone and other devices. Support for external audio or headphonesSupport for external audio or headphones. 128 Rhythms, 128 tones and 20 demos. chord transpose, metronome, drum kit and recording buttons and functions. Knob button function sleep mode selection function. Touch Sensitivity function can be activated by long pressing the transpose butt