- PLANTRONICS Blackwire 700 C720-M(87506-01) Supra-aural Over-the-head, Stereo (Microsoft)
-
Newegg
From $162.99 (New)
From $162.99 (New)
| Latest | $162.99 4 hrs ago |
| Highest | $162.99 1 day ago |
| Lowest | $116.99 Nov 20, '14 |
| Average | $119.67 (30d avg) $117.88 (90d avg) $117.44 (180d avg) $117.21 (365d avg) $118.64 (Lifetime average) |
| Added | Apr 27, 2013 |
PLANTRONICS Blackwire 700 C720-M(87506-01) USB Connector Supra-aural Over-the-head, Stereo (Microsoft) Wireless Type: Bluetooth Operating Time: Up to 10 hours, up to 10 days standby time, up to 6 hours listening time (A2DP) Headphone Signal to Noise Ratio(SNR): PC wideband audio with noise-canceling microphones for high-quality PC telephony Headphone Sensitivity: 118dB S.P.L. at 1KHz Weight: 0.81 Microphone Impedance: Dynamic EQ, microphone frequency response 100 Hz-8kHz optimal for wideband voice telephony (up to 6,800 Hz)enhanced digital signal processing (DSP), noise-canceling microphone, A2DP