Bluetooth® + AM/FM Radio + Active Listening allows you to connect wirelessly via Bluetooth® to your mobile phone. Make phone calls and stream your choice of sound entertainment without ever needing to compromise your hearing while remaining connected. The noise suppressed boom microphone allows clear communication even while in extreme noise environments. The Synergy also allows you to listen to your area radio channels and communicate with others, hear warning signals and other important information.

• Connect wirelessly via Bluetooth® to your mobile device to make phone calls and stream your choice of sound entertainment without ever needing to compromise your hearing
• Noise suppressed boom microphone allows clear communication even while in extreme noise environments
• Manual AM/FM tuning and Automatic Frequency control makes it easy to tune accurately and locks onto desired channel
• Level Dependent microphones provides natural sound quality
• The sound is limited to a safe 82 dB level
• Soft cushions with Smart "Snap-In" System for easy replacement
• Smooth size adjustment for optimized comfort and seal
• Includes 2 x 1,5 V AA batteries for up to 120 hours of use
• Tested and CE approved against European and North American standards