NEC 1100083 BE110755 2-Port VM License SL1100 2-Port Voicemail License Provides an additional 2 ports of InMail Maximum of 16 InMail ports per system System must be equipped with an InMail CompactFlash Features: Voicemail : Yes Energy Star Qualified : No Recycled Packaging : No RoHS Compliant : No Type of Packaging : Electronic