ETMY ET-C11 — 4G PoC Network Radio for Professionals

The ETMY ET-C11 is a next-generation 4G Push-to-Talk over Cellular (PoC) network radio designed for taxi fleets, construction sites, hotels, large supermarkets, and any enterprise team that demands instant, nationwide communication without distance limits.

👉 ETMY ET-C11 4G PoC Radio: 12 Questions Answered on Features, Specs & Use Cases

Key Features

• 4G Network Coverage – Communicate over 4G LTE networks with no range restrictions, anywhere with cellular signal
• 1.44" Color LED Display – Clear, full-color screen for easy navigation of contacts, groups, and status
• Dual-SIM Slots – Flexibility to use two SIM cards for seamless network switching
• Individual Call & Group Call – One-to-one and one-to-many PTT communication for efficient team coordination
• Built-in GPS (Optional) – Real-time location tracking with A-GPS support for fleet and field management
• Noise Reduction – Advanced audio processing for crystal-clear voice in loud environments
• Type-C USB Charging – Modern, fast, and universal charging convenience
• Power Saving Mode – Extend battery life during low-activity periods
• 3000mAh Battery – All-day power for long shifts and demanding operations
• Superptt Operating System – Stable, fast, and purpose-built for professional radio use

Technical Specifications

• Dimensions: 92 × 60 × 33 mm | Weight: 152g
• Network: 4G LTE (SEA / EMEA / LA multi-band support)
• Battery: 3000mAh | Voltage: DC 3.6–4.2V
• Tx Power: 23dB ±2.7dB | Rx Sensitivity: >102dBm
• Audio Output: 2W, <3% THD
• Charging: Type-C | Display: 1.44-inch color
• GPS: GPS + A-GPS positioning (OPTIONAL)

In the Box

ET-C11 Radio · Battery · Back Clip · Lanyard · Charger

Ideal For

Taxi & transportation fleets · Construction & infrastructure sites · Hotel & hospitality teams · Large retail & supermarket operations · Security & surveillance · Logistics & warehouse coordination