Feature:1. CALLER ID: Call center dialpad corded telephone supports intelligent backlight display for incoming calls, automatic time alignment for incoming calls, and automatic line collection when busy. Incoming FSK or DTMF automatic recognition and decoding.2. SUPPORT CORD CONTROL: Call center dialpad telephone support incoming calls automatically answer the switch selection function, support external headset cord control to answer hang up calls.3. PHONE INQUIRY: Call center telephone supports 66 groups of 16 bit incoming call inquiry and 20 groups of 16 bit outgoing call inquiry. High definition voice call, you can check the caller ID during the call.4. MUTE SUPPORT: Call center corded telephone external ringer and built in ringer can be selected, support call mute function, mute status screen display.5. HEADSET INTERFACE: Call center dialpad headset telephone provides two headset interfaces on the left and right, you can choose any side to do training interface or other scenarios to use.6. SUPPORT FOR EXTERNAL DEVICES: Dialpad corded telephone provides an extension interface can be connected to an external telephone extension or recording box. Headset bracket can freely choose the left side or the right side of the slot fixed.Specification:Item Type: Call Center Dialpad Corded TelephoneMaterial: ABSInterface Type: RJ11Functional Features: Intelligent backlight displayDate and time displayAutomatic timing of incoming callsBusy automatic line collectionChecking the caller IDSupport headset line control to answer and hang up the phoneHigh clear voice call66 groups of 16 digit incoming calls20 groups of 16 digit incoming and outgoing callsCalling music reservation functionFSK or DTMF automatic decoding of incoming callsAutomatic call answering switch selection functionExternal ringer and internal ringer selection functionLeft and right headphone jacksMute function, mute status screen displayProvide extension interface can be connected to an external telephone extension or recording boxHeadset bracket can freely choose the left side or the right side of the slot fixed.Package List:1 x Telephone Box1 x Telephone Cord1 x Headset Stand1 x Instruction Manual