ESI Xkey 37 Air: Wireless Perfection in an Ultra-Slim Design

The ESI Xkey 37 Air redefines the possibilities of mobile keyboards. Measuring just 16mm thick and housed in a stunning brushed aluminum body, this keyboard merges high-end style with professional performance. The 37 full-size keys are equipped with polyphonic aftertouch—a feature typically reserved for elite synthesizers—allowing you to modulate every sound with incredible nuance. With built-in Bluetooth MIDI technology and a long-lasting battery, you can perform wirelessly on your iPad, iPhone, or Mac with virtually zero latency.

Key Features:

• Wireless Freedom: Bluetooth MIDI connectivity provides a cord-free, low-latency experience for iOS and macOS.

• 37 Full-Size Keys: Despite its sleek profile, the keybed offers a comfortable playing surface spanning three octaves.

• Polyphonic Aftertouch: Add individual expression to specific notes within a chord for evolving, dynamic performances.

• Ultra-Slim & Durable: Crafted from premium aluminum, it is incredibly lightweight and fits into almost any laptop bag.

• Rechargeable Battery: High-capacity internal battery for hours of wireless play, conveniently charged via USB.

Technical Specifications:

• Keys: 37 (Velocity-sensitive & Polyphonic Aftertouch)

• Connectivity: Bluetooth Low Energy (4.0+) & Micro-USB

• Controls: Octave +/-, Pitch Bend, Modulation, Sustain buttons

• Compatibility: iOS, macOS, Windows (via USB), Android

• Material: Solid aluminum construction