ETMY ET-C28 — 4G LTE PoC Public Network Cluster Radio

Stay connected across any distance with the ETMY ET-C28, a professional-grade 4G LTE Push-to-Talk over Cellular (PoC) radio designed for enterprise teams who demand reliable, instant communication. Whether you're managing a construction crew, coordinating hotel staff, or dispatching a taxi fleet, the ET-C28 keeps your team in sync — no matter where they are.

👉 Read the Full ET-C28 Guide: 12 Questions Answered

Key Features

• ✅ 4G LTE Network (FDD/TDD-LTE) — Nationwide coverage via cellular network, no range limitations
• ✅ Voice Broadcast Control — Instantly broadcast to all team members with one press
• ✅ Group Call / Single Call / All Call — Flexible communication modes for any scenario
• ✅ 20 Quick Call Buttons — Speed-dial your most important contacts instantly
• ✅ 100 Contacts List — Store and manage your entire team directory
• ✅ Phone Function — Full cellular phone capability built in
• ✅ Flashlight Function — Built-in LED torch for low-light environments
• ✅ BEEP Volume Control — Customizable alert tones for noisy environments
• ✅ Provincial Level Control — Hierarchical management for large organizations
• ✅ Group & Member Selection — Easily organize and switch between teams
• ✅ Low Power Reminder — Never get caught off guard with battery alerts
• ✅ Local Check for Updates — Keep firmware current with on-device updates
• ✅ View Local Account / ICCID — Easy SIM and account management
• ✅ Call Prompt Tone Control — Customizable incoming call alerts

Technical Specifications

What's in the Box

Host Unit × 1 | Battery × 1 | Back Clip × 1 | Sling × 1 | Charging Cable × 1 | Charger × 1

Ideal For

🚕 Taxi & Transport Fleets | 🏗️ Construction Sites | 🏨 Hotels & Hospitality | 🏬 Large Retail & Supermarkets