Introduction of Virve 2.0 MCX Device in Finland

Cybertel participated in VIRVE Days 2026, a public safety communications event held in Finland on March 31, 2026, where it showcased its next-generation Mission Critical Communication device. During the event, the Cybertel section attracted continuous visits from Virve 2.0 user organizations, accompanied by user-centric technical demonstrations and various discussions.

 

LM84 Presents a Practical Transition from TETRA to MCX

At the event, Cybertel exhibited CM65, LM75, and LM84 together, with particular focus placed on the upcoming LM84 as the flagship product. LM84 is a fully rugged 5G MCX device designed to enable existing TETRA users to transition naturally into the new MCX environment, featuring a structure that prioritizes field usability above all. In particular, it supports the transition to broadband-based communications while maintaining the existing user experience through an interface and physical button layout similar to TETRA radios.

 

Key Features of LM84 Demonstrated On-Site

At the event site, the following features of LM84 were introduced as key differentiating points:
① OLED display-based status visibility: A function that enables users to instantly check key information such as group, signal, and battery status without taking out the device
② Intuitive control via rotary switch: A function designed to enable rapid PTT group switching and volume control, enhancing operational efficiency
③ External antenna of LM84 device: A function that ensures continuity of critical communications even in areas with weak RF coverage such as tunnels, ports, and rural environments
④ Hot-swappable battery system: A function that maintains communication sessions during battery replacement, supporting uninterrupted mission-critical operations

 

MCX Operation Extended to Vehicle Environments

At VIRVE Days, a dedicated vehicle cradle was demonstrated alongside LM84. The cradle enables direct connection to a vehicle antenna, continuous communication while charging and docked, and stable communication during mobility, positioning LM84 as an extended MCX device that goes beyond handheld use to include vehicle-based operations.

 

MCX Device Strategy Aligned with European Market Needs

Through this event, Cybertel presented its device strategy tailored to the European market preparing for the transition from TETRA-based communications to broadband MCX, integrating support for 5G and PPDR networks, RF extension via external antennas, a user-centric interface, and an ecosystem of accessories and vehicle integration.

 

Shaping the Future of Public Safety Communications

Cybertel plans to continue leading the development of next-generation mission-critical communication environments across key industries such as public safety, railways, and utilities. Centered around LM84, its device and solution portfolio is evolving beyond simple communication equipment into an integrated platform that enhances both operational efficiency and safety in the field.