Caltta’s eChat radios – Long Range Two-Way Radio Over Cellular
Caltta’s eChat radios are professional-grade Push-to-Talk over Cellular (PoC) devices designed to deliver instant, reliable communication over 4G/5G and Wi-Fi networks. These radios are widely used across industries such as public safety, logistics, construction, and event management. They offer features like GPS tracking, emergency alerts, and integration with dispatch systems, all within rugged, field-ready designs.
Mobile App/ SIM subscriptions are less than £5 per month per radio
Radio Handsets from £145

Caltta G280 – Compact & Lightweight PoC Radio
Form Factor: Small, display-based device (1.77″ color screen)
Battery: 2500mAh – suitable for standard shift durations
Durability: IP54-rated – splash and dust resistant
Connectivity: 4G LTE + Wi-Fi
Key Features:
GPS tracking
Emergency SOS button
Caltta e600 – Rugged, Non-display PoC
Form Factor: Non display – traditional radio style, ultra-rugged build
Battery: 5100mAh – offers 20+ hours of continuous use
Durability: IP68 + MIL-STD-810H – waterproof, dustproof, and shock-resistant
Connectivity: 4G LTE + Wi-Fi + Bluetooth
Key Features:
GPS/AGPS
Man Down alert
Emergency SOS button
Long battery life

Caltta eChat Dispatch Console
eChat dispatch console is a professional platform designed for Push-to-Talk over Cellular (PoC) communication. It offers straightforward installation, a user-friendly interface and multilingual support.
Features of eChat Dispatch Control
Multi-Screen Display
Supports multi-screen configurations for different service views, enhancing situational awareness and dispatch efficiency.Real-Time PTT Communication
Enables instant group or private push-to-talk calls between the dispatcher and field radios. Dispatchers can also create dynamic talk groups based on real-time device location, improving operational responsiveness.Comprehensive Communication Services
Offering a wide range of features, including voice and video calls, SMS messaging, GPS positioning, and audio/video recording, tailored to meet the needs of various industries.Enhanced Safety Functions
Equipped with emergency alerts, lone worker monitoring, and geofencing capabilities to provide critical real-time updates and improve user safety in hazardous or remote working environments.
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Tell us what you need
Are you running or setting up a site and need the right communications package for smooth, efficient operations? Talk to our Chat-Com team to find out how we can help you. Call us on 01747 898 008 or email us at sales@chat-com.com.