Professional Call Center Headset Telephone Dial pad CHT-750
1. Compact size 2. ON/OFF button 3. Last number redial 4. Flash control (100/300/600) 5. Mute control and indicator 6. Extendable to another phone 7. Automatic phone answering function 8. Headset phone call button 9. Use both RJ11 and 2.5mm jack for headset 10. Ringing sound control 11. Recording for conference calls 12. Base color : black, grey 13. Flashing light on incoming call