Because communication is key in any team-based operation, the Solidcom C1 Full-Duplex Wireless Intercom System with 4 Headsets is an innovative solution that ensures seamless, clear, and secure conversations. This high-quality system, developed by the reputable brand Hollyland, is their first true wireless and self-contained headset communication solution, leveraging advanced DECT 6.0 technology for exceptional sound clarity.Operating in the 1.9GHz frequency band, this reliable system provides a robust transmission range up to 1000ft (304.8m) radius (LOS), making it perfect for large-scale events, filming sites, or expansive area operations. The wideband clear audio quality, ranging from 150Hz to 7KHz, coupled with premium Acoustic Echo Cancellation (AEC) performance, ensures precise coordination and effective teamwork.The Solidcom C1 system is designed for comfort and convenience. Each lightweight headset, weighing only 168g, is crafted with durable PC-ABS materials for outstanding flexibility and longevity. The system includes replaceable on-ear foams and over-ear cushions to cater to different wearing preferences, ensuring comfort throughout the day.The system is user-friendly and ready to use right out of the box, with headsets that automatically connect upon powering up. The hands-free operation enhances team productivity, while the dual-antenna diversity scheme in each headset reinforces anti-interference capability, ensuring constant and secure communication in complex environments.The Solidcom C1 system also includes a rechargeable and replaceable lithium battery for each intercom headset, with a dedicated multi-port charger for external recharging. A full charge, taking only 2.5 hours, supports up to 10 hours of runtime for a remote headset and 5-6 hours for a master headset, depending on the number of remote headsets connected. This ensures minimal downtime and keeps your systems up and running.Enhanced with DECT 6.0 technology, the Solidcom C1 system provides excellent transmission stability and security, preventing outsiders from hearing your conversations with its employed encryption technology. Whether you're in security, surveillance, or two-way radio communication, this durable and reliable wireless intercom system is an ideal choice for real-time, non-blocking voice communication in socially distanced working scenarios.