Telematrix SP300, Single-Line Feature Telephone FSK Message Light A/C Adaptor Powered 11 Programmable Feature Keys

• Large TouchLite® Message Waiting Indicator/One-Touch Retrieval Key
• Flash Key
• Last Number Redial Feature
• Electronic Hold Key with LED indicator
• Data Port on the phone base
• Separate HEADSET ON/OFF line activation key (with LED indicator)
• Disconnect Key (New Call Feature)
• Adjustable Index Card Stand
• Four audible ringing cadence options- user adjustable
• MUTE key with indicator to disable the speaker/headset/handset microphone
• 8-Step Volume Bar for controlling Handset/Headset/Ringing Volume
• Headset Feature