Hollyland Solidcom C1 Full Duplex Headset Wireless Intercom System,1100ft Team
🎧Full-Duplex Wireless Headset. Adopting the latest technology, C1 works in a 1.9GHz, with up to 1100ft radius LOS range, delay <35ms, Signal-to-Noise Ratio >55dB, and distortion<1%. 🎧Comfortable to Wear & Ready out of the box.