PLEASE NOTE THAT THESE ARE SHIPPED IN THE RETAIL PACKAGING AS PICTURED AND THE BOXES CAN BECOME DAMAGED / DISTRESSED DURING SHIPMENT BY THE CARRIER. The item is heavily protected in the boxes. 

Alesis HARMONY61PROXUS 61-Key Keyboard Features:

61 full-size keys with user adjustable touch response.

580 premium sounds with layer and split mode functionality; 64-note max polyphony.

DJ-Style Mix Mode features 30 different styles with 5 sections each.

Sample your own sounds using the built-in microphone.

Pitch-bend wheel and X/Y performance touch pad with DJ-style FX for additional expression.

Easy control panel featuring a backlit LCD screen with notation and built-in chord dictionary.

180 built-in auto-accompaniment patterns; Built-in metronome adjustable from 5-280 BPM.

177 built-in songs with step-up lesson functionality.

On-board FX including 10 Reverb, 8 Chorus, and 2 slicer effects for adding additional depth to your sound.

Record your performance in CD quality as a .WAV file (16-bit, 44.1kHz) using the SD card input.

Powerful and clear 30W (15W x 2) stereo speaker system.

Stereo 1/4" (3.5 mm) output for private practice with headphones or connecting to an external sound system.

Stereo 1/8" (3.5 mm) aux input for playing along with a mobile device.

USB-MIDI connection for use with educational and recording software.

Includes power adapter and music rest; Optional battery power via 6 AA Cell Batteries.

Each HARMONY61PROXUS Retail Box Includes:

(1) Alesis HARMONY61PROXUS 61-Key Portable Keyboard with Built-In Speakers

(1) Power adapter

(1) Music rest