Enhance your communication range with this reliable Two-Way Radio Relay designed to extend the call distance beyond 10 kilometers. Operating within the 400-470MHz frequency band and featuring a straightforward plug-and-play setup, this device is essential for improving radio signal coverage in various demanding environments. Crafted from durable ABS material and equipped with a K port connector compatible with Kenwood and most other radios sharing the same interface, this relay system ensures seamless two-way communication with minimal effort. Key Features: · Extended Communication Range: Boosts typical handheld radio call distances from 5-8 kilometers up to over 10 kilometers, greatly improving signal reach for public calls and remote communication needs. · Easy Installation & Operation: No modification needed for your radios. Simply connect two handheld radios via the included cable to the external mic/spk ports (2.5mm and 3.5mm) to enable relay functionality. · Versatile K Port Connector: Designed for compatibility with Kenwood radios and many other brands using the same connector type, providing broad usability. · Dual Operating Modes: Supports transponder downlink forwarding and true two-way forwarding, allowing flexible relay use to suit different communication setups. · Audio Trigger Relay Box: Automatically activates relay when the incoming radio signal volume peaks, ensuring clear and timely audio forwarding for effective communication. · Lightweight & Compact: Weighing approximately 95g with a cable length of about 100cm (39.4in), this compact relay device is easy to carry and install in various field environments. Applications: Ideal for linking relay stations, expanding signal coverage in relay station areas, onsite cable construction, underground and cave operations, culvert emergency rescues, V-U section relays, basement radio signal extension, and critical communication during large events or emergency situations. Specifications: · Item Type: Two-Way Radio Relay · Material: ABS · Color: As shown in picture · Frequency Range: 400-470MHz · Power: Typically 5W · Connector: K port (Kenwood compatible and similar radios) · Cable Length: Approx. 100cm (39.4 inches) · Weight: Approx. 95g Package Includes: · 1 x Two-Way Radio Relay This Two-Way Radio Relay offers a practical and efficient solution for extending handheld radio communication distances, suitable for professional and emergency use across multiple scenarios where reliable and extended radio connectivity is critical.