Key Features

• Patented Volume Boost Button Designed With Features For The Hearing Impaired Aiding 70% of Elderly Patients With High-Frequency Hearing Loss (The Boost Button Increases Volume Range To 27.5db)
• Clearing Aid Voice Intensifier with Thumbwheel Volume Control (boosts amplification and clarification without discomfort to users ear)
• Extra Large Lighted Ring Indicator
• Lighted Keypad with Oversized Keys
• Clear Ear Sound
• Data Port Jack

Additional Features

• Message Waiting Capability
• Compatible With AC And DC Neon And Some LED Systems
• Dual Range Volume Control
• Microphone Mute Button
• Extra Low Dual Tone IC Ringer
• Ring "Lo-Norm-Hi" Switch
• Reset Key on Handset
• Wall Mountable
• Extra Long Fully Modular Cords
• FCC / ETL / UL Approved