Features: * new and high quality. *Portable midi pedal, compact and lightweight,send message via USB. *Work as the Page turner. *Smart APP control, easy to operate, easy to use. *2.5 hours of charging and 12 hours of extended battery life. *Only support part of Page turner app. *Multi-functional. MIDI Controller Specifications: Product Name: MIDI Controller Material: Metal Power Input: DC 5V Working Current: 45mA Battery: 300mAh APP: CubeSuite Item Size: 212 * 36 * 17mm / 8.35 * 1.42 * 0.67in Item Weight: 236g / 8.34oz Package Weight: 295g / 10.43oz Package Size: 22.5 * 4.5 * 4cm / 8.86 * 1.77 * 1.57in Package includes: 1 * Controller 1 * Charging Cable 1 * Manual (English) (As Picture Show) Note: Please be sure to verify the size before you order the item. Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.