In the auction: One laser harp Kromalaser KL 3d-5000 + One Footswitch + link for downloading manuals and software
Laser harp all in a box, plug and play, from Kromalaser - www.kromalaser.com
5W RGB laser inside!
Operating 100-240Vac
Power it with standard IEC computer mains cable
Standard MIDI interface and USB Midi
MIDI Bluetooth module optional, price 89 Euro, just ask me