1、Inherit the original tone of the piano, sample the performance-grade grand piano sound source. 2、Use advanced technology to natively sample each key of the performance-grade grand piano, creating a more layered and fuller tone, full and delicate tone, strong three-dimensional feeling, and more overtones Rich. 3、88 keys when combined, 44 keys when divided, this piano adopts a dual speaker system to bring a stereo sound effect. 4、This piano can be used with headphones.The Bluetooth can connect APP smart tracker. 5、With mobile phone and tablet groove bracket, so that user can follow the mobile phone or tablet to practice piano, or follow the music game while playing games and practicing piano. 6、Multi-function control panel and rich and compatible interfaces to meet needs. 7、The volume can be adjusted on the control panel, with 128 tones and rhythms that can be changed, as well as metronome, sustain effect, recording function buttons, teaching mode and other buttons. It is a multifunctional electronic piano. 8、Comes with piano sticker, this can make it easier for beginners to learn. The included piano bag has a thicker design inside, which can protect piano well. 9、The piano is a very good gift for relatives or friends, and also a good holiday gift. Item Type: 88-Key Folding Electric Piano Material: ABS + electronic components Power Supply Mode: USB power supply / rechargeable lithium battery (shipped with built-in battery) Battery Capacity: 2000mAh 1 x 88-Key Folding Electric Piano 1 x Sustain Pedal 1 x Type-C Interface Charging Cable 1 x Earphone 1 x Piano Sticker 1 x Piano Bag 1 x English User Manual