Specifications:
Material: Metal
Power Input: DC 5V
Working t: 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

Packing List:
1 * Controller
1 * Charging Cable
1 * Manual (English)

Note:
It support a variety of electronic spectrum turning software:
1. Android System: you can turn pages by opening PDF or pictures.
2. iOS Pad or iOS Phone: you need to buy any of the following software: forScore, OnSong, Foxi PDF, NextPage, GoodNotes, MobileSheets, SongBook, unrealBook for opening PDF. And Paperless Music, piaScore for opening picture.