Features

• Full-Duplex Wireless Intercom System for real-time, two-way communication

• Master-Free Algorithm allows any individual headset to serve as the Master unit

• 1,148ft (350m) Line-of-Sight transmission range (up to 700m via Master bridging)

• AEC (Acoustic Echo Cancellation) technology for clear voice recognition

• 150Hz to 7kHz frequency response range for natural human voice reproduction

• 3.5mm Real-Time Monitoring jack to listen to camera or recorder audio while talking

• One-Button Noise Cancellation to eliminate ambient background disturbances

• Up to 24 Hours of battery life with replaceable 1050mAh Li-ion batteries