The NEC IP7WW-12TXH-B1 Digital Telephone features a three-line backlit display, 12 programmable keys, full-duplex speakerphone, RJ11 headset support, directory access, and flexible desktop or wall installation for compatible SL2100 systems.

The NEC IP7WW-008U-C1 Expansion Card adds eight hybrid or analog extension ports to an SL2100 communication system. It supports compatible telephones, universal-slot installation, and suitable trunk daughter cards for flexible business telephone expansion.

The NEC IP7WW-308U-A1 Extension Card adds three analog trunks and eight hybrid extensions to a compatible SL2100 system. Its combined configuration supports structured telephone-system installation, replacement, and capacity expansion for growing organisations.

The NEC SL2100 PBX System includes an IP7WW-308U-A1 card with three analogue trunks and eight hybrid extensions. Its modular, fanless chassis supports structured call management and future expansion for small offices, clinics, schools, hotels, and retail environments.

The Panatron DL-988 Two-Way Intercom enables clear, hands-free communication across counters and glass partitions. It features separate inside and outside volume controls, a metal tube microphone, an external speaker unit, a status indicator, and a recording jack.

The Panatron 8 Port Extension Card adds eight internal telephone extension ports to a compatible Panatron PABX system. It provides a practical expansion option for growing offices, schools, hotels, clinics, and other organisations requiring additional telephone connections.

The Panatron PXT 308 PABX connects three central office lines and eight internal extensions. Its compact design, telephone-based programming, auto-attendant, Caller ID support, call routing, memory dialling, and three-party conferencing suit small offices and service environments.

The Panatron PXT206 is a master telephone for compatible Panatron PABX systems. It provides DTMF/FSK Caller ID, a 14-digit adjustable LCD, incoming and outgoing call records, speed dialling, and useful call-handling functions for reception, administration, and customer-service environments.