If you don’t quite need the full 88 keys available on the CME UF80 then the 76 key
CME UF-70  Master Keyboard MIDI Controller may be what you need.

Same great specs, lower key count, lower prices. CME has something for everyone.

CME UF70 Controller Keyboard Specifications

• 76-key semi-weighted action keyboard with aftertouch
• Built-in duplex wireless MIDI interface
• Over 20 user template, non-volatile memories
• Pitch bend and modulation wheels
• 8 assignable control knobs, preset functions including Cutoff; Resonance; Attack; Release; PAN; Reverb; Chorus; Variation
• 9 assignable control faders, preset functions including volume for 1-16 channels and master volume, and drawbar for organ sounds.
• LED data display, control button including program, transpose, octave, channel, keyboard split.
• 6 assignable shortcut knobs
• 6 sequencer remote buttons, including REC, PLAY, STOP, FAST REWIND, REWIND AND RETURN TO START, etc.
• Panel page and layer button, data adjustment knobs.
• 1 MIDI-out port
• Adapter port: 9V 1500mA, power switch
• Breath controller port
• Sustain pedal and volume pedal jacks
• USB MIDI port, Class-compliant for Win XP and Mac OS X, Power can be supplied via USB
• Support and tested with most professional audio/MIDI sequencers
• U-CTRL mode
• Optional firewire expansion board
• Dimensions: (W x D x H) 48-1/2 x 13-3/4 x 4-1/2 (1232 x 348 x 113 mm)
• Weight: 24-1/4 lbs (11.8 kg)

WIDI-XU Wireless MIDI Interface Specification 

• USB class compliant for Win XP and Mac OS X, supporting hot plug. No driver needed
• The working band is 2.4GHz ISM
• USB <–> RF transmission mode.
• Duplex wireless MIDI data transfer.
• Manual switching for one-to-multi communication (auto finding and selecting).
• Low power consumption, high speed, powerful error correction with automatic notes-off and on-line detection.
• Maximum wireless transfer distance is 80m(262 feet) without obstacle.
• 64 radio channels for MIDI data transfer, with manual or automatic radio channel setting mode.
• When connected to computer via USB, this product will be automatically recognized as the USB Audio Device, fully support MIDI data stream, compatible with Cakewalk, Sonar, Cubase etc.
• Automatic searching, manual or automatic channel setting and other system function can be controlled by the special MIDI SysEx command from USB.
• Powered and upgrade program via USB.
• Indicator for signal and power.
• USB plug x 1, plug-and-play to computer’s USB port.
• Dimensions (W x D x H): 2-7/8 x 7/8 x 3/8 inches (73 x 23 x 9 mm)
• Weight: 12g

Checkout the CME UF-70 76-Key Master Keyboard MIDI Controller today  and take your control to the next level.