NEC HF-R UNIT ~ NEC External Full Duplex White (Stock# 780134 ) NEW polycom optics It is a Hand Held

It is a Hand Held used Power Tool Type

reliable means for craft personnel to test cabling between the chassis backplane and the DSX-1 cross-connect panel or connecting equipment

Blades feature a #1 and #2 Square tip for multiple screwdrivers in one tool

Catalog# 52047629

Electra Professional Level I / II / 120

NEC HF-R UNIT ~ NEC External Full Duplex White (Stock# 780134 ) NEW polycom optics It is a Hand HeldThe durable NEC HF R UNIT ~ NEC External Full Duplex White (Part# 780134 ) provides full duplex speakerphone quality by providing an echo canceling circuit. Environmental conditions will determine performance. Each terminal with an HF R Unit installed requires power from an AC R Unit. The external MIC with Push to Mute LED is included with these units. Requires: 780109 AC R Unit. One Year Warranty NEW IN THE BOX