Features Include:

Avaya Brand Complete Headset w/ 12# Base Keypad

• 900 MHz Mobile Amplifier 
• 150 ft Range Connects to Single or Multi-Line Phones
• Adjustable volume
• Channel Change
• Includes 2.5mm to Quick-Disconnect Cable that is compatible with all Avaya brand headset Tops
• Mute
• Flash 
• Color: Black