- USB headsets
- 2017-09-24 07:00
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Model Number: USB450 Duo-#5272
Brand Name: IRM
Key Specifications/Special Features:
Premium design and functionalityCompatible with all major UC platformsIn-line controller with buttons for mute and volumeHi-Fi stereo support for multimedia ap...
- Wired headsets
- 2017-07-15 12:16
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Model Number: H3000ST Duo-#1692
Brand Name: IRM
Key Specifications/Special Features:
Omni micof back electret typeFrequency: 20-10.2KHzIndependence:3.9kΩSensitivity:-34±2dBThe current:70-150uACan passed reliability testing --High Temp test. Lowe...
