Cortelco Noise Cancelling Monaural Corded Headset
$59.20 $70.00
Features:
- Noise canceling cardioid microphone filters up to 80% of background noise
- 300° adjustable microphone boom
- Active Protection technology for hearing protection
- Ultra Flex microphone wires allow more than 20,000 boom rotations
- Connects to either 2.5mm or RJ9 Quick Link cable
- Cord Length: 1 meter
- Gold-plated phosphor bronze contacts
- Receiver Impedance: 150? ±15%
- Receiver Sensitivity: 103 ±3dB