Product Features:

• Uses Either 3 AAA Batteries or 12V DC Power Adaptor
• Bluetooth v1.2
• One-Touch Bluetooth Re-connection & Answer
• DSP Echo Cancellation and Noise Suppression
• Auto Connection
• Call Receiving and Rejecting
• Call Waiting
• Call Forwarding
• Voice Dialing
• Built-in Microphone
• Extension Earphone
• E-Z Mount