The Hollyland Solidcom C1 Pro-3S Full Duplex Wireless Intercom System is designed for film production, broadcasting, livestreaming, event management, stage production, houses of worship, and content creation teams requiring reliable crew communication. This configuration includes one master headset and two remote headsets in a true wireless design that eliminates the need for bodypacks or base stations.The system operates on secure 1.9GHz DECT 6.0 technology and supports full duplex communication with a wireless operating range of up to 1100 feet line of sight. Dual microphone Environmental Noise Cancellation helps reduce background noise while maintaining clear voice communication in concerts, outdoor productions, conferences, sporting events, and live broadcasts.Designed for all-day comfort, each lightweight single-ear headset features a rotating boom microphone with mute and push-to-talk functionality, rechargeable batteries, fast pairing, and durable construction suitable for demanding professional workflows. The wide frequency response helps improve voice clarity for efficient team coordination.Ideal for filmmakers, broadcasters, production crews, content creators, livestream operators, event coordinators, and technical staff, the Solidcom C1 Pro-3S combines long range wireless communication, noise cancelling performance, expandable system flexibility, and backward compatibility with Solidcom C1 systems for growing production environments.Bundle includesHollyland Solidcom C1 Pro-3S Full-Duplex ENC Wireless Intercom System with 3 Headsets (1.9 GHz)Diginerds Microfiber Cleaning Cloth Headphone Cleaning KitCable ties Multicolor