Kuando Busylight Combi - for phones and headsets Connects to your desk phone and headset. Displays automatic red light when in a conversation Switch to manually change light to 'blue 'do not disturb' mode Busylight is compatible with 90 percent of all headsets and telephones (including Jabra, Plantronics, Sennheiser, GN Netcom, Nortel, Avaya og Cisco). Busylight Combi is not compatible with USB headsets, mobile phones and softphones.
Specifications: LED light – red and blue USB connected 3 meter cord incl. adhesive tape mounting