M Audio Oxygen 49 IV USB Midi Keyboard

2 Years used(rarely). Full fresh condition.
Price: 14500 BDT (slightly negotiable)
Contact: Preetom Sarker, 01710588198.

Specification:
Number of Keys: 49
Type of Keys: Synth
Pads: 8
Other Controllers: Pitchbend, Mod Wheel
Encoders/Pots: 8
Faders: 9
Dedicated Transport Control: Yes
Pedal Inputs: 1 x Sustain Pedal Input
MIDI I/O: USB
USB: 1 x Type B
Hardware Requirements - Mac: G4 1GHz, 512MB RAM
Hardware Requirements - PC: 1.6GHz Intel or AMD, 1GB RAM
OS Requirements - Mac: OS X 10.5.6 or later
OS Requirements - PC: Windows 7 or later
Power Supply: USB bus power
Height: 3.7"
Width: 29"
Depth: 9.4"
Weight: 6.4 lbs.