Corded Phones

Lenovo 4XD1C82055. Device type: PC, Product color: Black, Cable length: 31.1" (0.79 m). Sensitivity: 85 dB, Output power: 3 W, Frequency range: 140 - 20000 Hz. Microphone frequency: 100 - 10000 Hz, Microphone direction type: Omnidirectional, Microphone sensitivity: 64 dB. Connectivity technology: Wired. Width: 3.54" (90 mm), Depth: 3.54" (90 mm), Height: 1.93" (49 mm)