What's in the box:

Worlde Ultra-Portable Mini Professional 25-Key USB MIDI Drum Pad and Keyboard Controller

The USBkeyboardMIDI controller provides you with a fast and easy way to edit parameters. Two banks of each 8 performance pads, for 16 pads intotal, can easily be assigned as pads, MIDI CC buttons or Program change switches. It works with for iPAD and othersoftware.The integration of mini Lab and analog lab creates an amazing hybrid synthesizer with excellent functionality and great sound.

Features:
Portable software MIDI controller.
25 note velocity-sensitive USB keyboard.
16 assignable encoders to program or perform.
16 pads (two banks of each 8 pads/buttons).
A shift pad to shift 1-8/9-16 pad.
Pads can send note information, MIDI CCs and program changes.
Access to 8 user presets further expands all of this control.
Pitch and modulation touch strip.
Dedicated octave up, octave down.
With 1/4" footswitch input.
USB interface, adaptable to USB2.0 (full speed).
Works with for iPAD(camera connection kit required).
Compatible for Win8/7/XP/Vista and Mac OSX.

Specifications:
Color: White
Material: Plastic
Power supply: USB
Item Size: 37 * 20 * 5cm / 14.5 * 7.8 * 2in
Item Weight: 960g / 33.8oz
Package Size: 41 * 21 * 6cm / 16.1 * 8.2 * 2.3in
Package Weight: 1295g / 45.7oz

Package List:
1 * MIDI Controller
1 * USB Cable

Note:
Controller connection kit is not included.