OVHS072-P1 (Single Ear), OVHS084-P1 (Dual Ear) headsets are two of OvisLink Headsets models compatible with NEC Telephobes.
OvisLink headsets are designed directly connect to telephone headset jack, no amplifier is needed. OvisLink Call Center Headsets features with Acoustic Shock Protection, Noise Cancelling, Lightweight, leatherette ear cushion, flexible MIC boom, adjustable headband and tangle-free coiled quick disconnect cord .
*** Some NEC phone models may not have Headset Key. You need to configure a programmable key to be headset key. For details, please refer to NEC phone manual.
OvisLink OVT-12 training adapter is for call center training purpose.