Features:1) CO lines: 2 - 42) Extension lines: 8 - 163) Multiple communications lines4) Normal transformed power5) Switch power (optional)6) Backup battery interface (optional)7) Power failure transfe

Features:1) CO. line: 2 - 42) Ext. line: 8 - 163) Caller ID4) Call forwarding / do not disturb5) All transfer and call pickup6) External line group7) Multiple dial-out modes8) Music on hold9) Power fa

Features1) Upgradeable module design2) Auto detect CO line status3) Transferred CID system4) Twice caller ID (optional)5) Three paragraph recording6) CID or voice announcing EXT number7) Day / night m

Product Name: PABX-Billing SystemPlace of Origin: ChinaThis bill system is a optional function of PBX in the model CPS-P or CPS-B, and it is suitable for CPS-P and CPS-B only.

Product Name: Telephone Exchange (PABX/PBX/Centralized Extension System/Group Telephone)Model Number: CPS-SCPlace of Origin: ChinaFeatures:1) CO lines: 2 - 42) Extension lines: 8 - 163) Multiple commu

Product Name: Telephone Exchange (PBX / PABX / Group Telephone)Model Number: CPS-PPlace of Origin: ChinaFeatures:1) Min. lines: 2 - 082) Max. lines: 8 - 323) Expansion (function board)4) Expansion (ex

Features:1) USB 2.0 supported2) With LCD and caller ID functions3) Supports SIP, H.323 and MGCP4) Supports Skype, MSN, Xpro, Net2Phone X-Pro, X-lite, eyeBeam, Firefly, SJphone and StanaPhone5) Easy to

Features:1) USB 2.0 supported2) Supports SIP, H.323 and MGCP3) Supports Skype, MSN, Xpro, Net2Phone X-Pro, X-lite, eyeBeam, Firefly, SJphone and StanaPhone4) Easy to be used as a mobile phone5) 16-bit

Product Name: USB PhoneModel Number: CU501Place of Origin: ChinaFeatures:1) USB 2.0 supported2) Supports SIP, H.323 and MGCP3) Supports Skype, MSN, Xpro, Net2Phone X-Pro, X-lite, eyeBeam, Firefly, SJp