Yealink SIP-T20P, SIP-T22P, SIP-T26P, SIP-T28P, SIP-T32G, SIP-T38G, SIP-T41P. SNOM 320, 360, 370, 720, 760, 820, 821, 870 IP Phones. Emotion H700 Monaural Noise-Canceling Headset with Quick-. This Emotion H700 Monaural Noise-Canceling Headset with U10P-S QD Cable is NOT compatible with Cisco 6921, 6941, 7940, 7960, 7970, 8941, 9951 IP Phones.
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