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| Active Noise Cancellation | Yes |
|---|---|
| Duplex Mode | Full-Duplex (FDX) |
| Hearing Aid Compatible | Yes |
| Number of Lines Supported | 12 (VoIP) |
| Screen Resolution | 480 x 272 |
| Screen Size | 4.3" |
| Screen Type | Color LCD |
| Session Initiation Protocol (SIP) Support | Yes |
| Voice Codecs | G.711ยต/a, G.722, G.729ab, Internet Low Bitrate Codec (iLBC), Opus |
| WebKit Compatible | Yes |