Products
- Call centre management systems
- Ear sets and microphones, hands-free, for mobile telephones (cellular phones)
- Integrated voice mail systems, private networks
- Key system/key telephone systems
- Local multipoint distribution service (LMDS) network equipment
- Music on hold and digital announcer systems for telephone systems
- Telecommunication systems, satellite, mobile
- Telecommunications equipment, time division duplex (TDD)
- Telephone call counters
- Telephone call logging equipment
- Telex equipment
- Videophones
- Voice over DSL (VoDSL) equipment
- Wireless communication headsets