88 Key Portable Electronic Piano with Bluetooth and Voice Function

Specifications: Colors: Black / White Keyboard Material: ABS Aluminum Alloy Case Material: Oxford cloth Keyboard Dimension: 49.2" x 7" x 2.6" (L x W x H) Case Dimension: 50.5" x 7.5" x 3" (L x W x H) Output power of piano: 500 MV Input power of charger: 110 V Charging time: 4h Playing time: 12h Net weight: 13 lbs Suitable age: 3+ Package includes: 1 x 88-Key digital piano 1 x Case 1 x Charger 1 x Sustain pedal 1 x User manual Description: The upgraded 88-key digital piano keyboard with a portable carrying case will be a perfect musical instrument whether for beginners or intermediate users. The most important improvement is the dynamical adjustment by long-pressing transpose+ button. And comparable with the PVC panel the silicon panel will effectively avoid hidden malfunction. In addition the external sound will present louder sound than a built-in one which enhances outstanding acoustics. Teaching function helps the user to learn demos easily and Bluetooth functio